3 4 shackle capacity in inches. ) towing and recovery capacity.

3 4 shackle capacity in inches. avg. Meets performance requirements of Federal Specification RR-C-271D Type IVA, Grade A, Class 2, except for those provisions required of the contractor. Perfect for anyone towing or hauling vehicles or trailers. Available in sizes from 3/16 inch to 2-1/2 inches, with Working Load Limits (WLL) ranging from 1/3 metric ton to 55 metric tons, Crosby G-209 shackles provide strength, durability, and versatility for everything from light-duty rigging to heavy lifting operations. Dec 13, 2022 · Buy Moose Knuckle Offroad Jowl Split Shackle 3/4 | 10,000 lbs Capacity - Fits 2. Order online or give us a call today at 800-807-5634 to get started! Fatigue properties: Fatigue properties are available for 1/3 to 55 metric ton shackles. Constructed of 3/4 in. High-Strength: Built with zinc plated and paint coated finish, the d ring shackles are rustproof, durable, corrosion resistant and long-lasting. Vertical Choker Basket Approx. SAFE-LIFT CORPORATION is a wholesaler of wire rope,chain, rope, rigging supplies and lifting equipment. 75 ton, Drop Forged Galvanized Screw Pin Anchor Shackle. Outstanding Strength:The D shackle rugged is made of 45 # steel, the towing capacity is up to 3. 25 tons (7165 Lbs), high strength. Working load limit: 3. 4 mm 1 ton = 2000 lbs = 907 kg Download and print Shackle Safe Load Chart 301 Moved Permanently301 Moved Permanently nginx High quality imported Screw Pin Anchor Shackle. com, a Toolwell Company Dec 16, 2016 · Heavy-Duty Design: Forged steel design with a 4. 2 Fatigue properties: Fatigue properties are available for 1/3 to 55 metric ton shackles. 1-5/8″ D. 1/2" 1/2" 3/4" 3/4" Q. The tests are conducted by Crosby and we provide a 3. Rigging shackles can vary from different types, sizes, and qualities in order to suit different rigging jobs. Shackles should be fitted to the load in a manner that allows the shackle body to take the load in a true line along its centerline to avoid undue bending stresses which will reduce the load capacity of the shackle. Pro Lift 3/4 Inch Size, Working Load Limit: 4. Do not side load round pin shackle. • Fatigue Rated. Look for the Red Pin®the mark of genuine Crosby quality. A. 75 Tons (9,500 lbs), With An Industry-Standard 7/8 Inches Screw Pin To Keep It In Place and Stable While Pulling or Towing. The bow shackle is heavy enough to stay in place and not slip up and over staying place. 5 inch D-Ring Tow Shackle Receiver Hitch Bracket Mount with 7/8" Pin | Pretty Pink: Shackles - Amazon. 00/count) The Green Pin ® Bow Shackle BN is a bow shackle with a safety bolt. 75-ton Galvanized Bolt-Type Anchor Shackle is a heavy-duty, durable component capable of handling up to 4. If requested at the time of order, Crosby can provide Charpy impact properties. 81" | Inside Width: 2" | Mouth Width: 1. com FREE DELIVERY possible on eligible purchases The Field Tuff 3/4 in. 0 times the Working G K Load Limit. , 3. 4. The USA-made Crosby shackles are made from forged, hot-dipped galvanized steel for corrosion-resistance. Each of the types come as either round pin, screw pin and nut, bolt and cotter pin made with carbon, alloy or stainless steel and range in capacity (working load limit) up to 35 3. Designed to work specifically with tow strap hooks, ideal for most car accessories. It specifies that Crosby shackles are forged, quenched, and tempered with alloy pins. • Capacities – 1/3 through 55 metric tons. Loop Size 2 Legs 3 Legs 4 Legs 60° 45° 30° 60° 45° 30° 60° 45° 30° 6 x 19 XIP IWRC 1/4″ 0. Shop today! Nov 22, 2018 · Buy Yarding Block with Shackle & Pin: 1. Robbor's Shackle Comes with Black Powder Coating and Galvanized Double Protection with Great Anti-Rust Ability. 125) * Shackle Size 1-1/2 - 2-1/2 Inches = (+/-. 25t (7165lbs). Jun 7, 2022 · This item: WANLIAN D Ring Shackles, 3/8 Inch,Silvery, Heavy Duty Forged with 1 Ton Capacity. Apr 8, 2024 · 6 PCS 5/8 Inch D Ring Shackles, 3. 25t through 25t G2130OC anchor shackles are type approved to DNV Certification Notes 2. 7-1 - Offshore Containers. 65 0. If you have been looking for Sankalp 3/4 inch D-Shackles with holding capacity of 4. Robbor's D-Ring Shackle Comes with 9,500 LBS WLL , 28. 25" | Weight: 2. Grizzly D Ring Shackles (2 Pack) 3/4 INCH Heavy Duty Forged Steel with 4. working load. Universal Design: D Ring Shackle ideal for jeep, ATV, truck, trailer and sport utility vehicle . ) at -20 degree C (-4 degree F). Capacities 1/3 thru 55 metric tons, grade 6. Charpy impact properties: Crosby shackles are quenched and tempered and have enhanced impact properties for greater toughness at all temperatures. 4 0. Sep 19, 2023 · Package Included: 2 x 5/8 Inch D Ring Shackles. Jan 7, 2017 · Air Equipments And Spares - Offering Stainless Steel D Shape Screw Pin Bow Shackle, Size: 3/4 Inch at ₹ 160/unit in Mumbai, Maharashtra. --NOTE: THIS PRODUCT IS SUITABLE FOR OVERHEAD LIFTING. 75 Ton Screw Pin Anchor Shackles Offers the ease of a quick-release pin and the security of a strong connection. Bekith heavy duty shackle comes with black powder coating and galvanized double protection with great anti-rust ability. Universal Design and Great For Jeeps, ATV, UTV, Trucks, Trailers, and Sport-Utility Vehicles. Crosby's Galvanized Screw Pin Shackles feature the working load limit and grade "6" permanently marked on each. An alloy pin adds strength. 25 ton, Galvanized Screw Pin Anchor Shackle is a versatile rigging tool used in industries like maritime, construction, and general industrial work, offering quick and secure connections for lifting and securing loads. 25 Ton Capacity: Shackles - Amazon. Crosby® 4. Forged, Quenched & Tempered, with alloy bolts. Sep 29, 2011 · Diameter: 3/4" | Pin Size: 7/8" | Inside Height: 2. Pro Lift 5/8 Inch Size, Working Load Limit: 3. 75 Login to See Pricing DROP FORGED ANCHOR SHACKLES Size, working load limit, and trademark are permanently marked on all shackles. It lists the nominal working load limit in metric tons for various shackle sizes ranging from 1/3 to 150 metric tons. Essential read for safety and efficiency. Fatigue rated to 20,000 cycles at 1-1/2 times the Working Load Limit (1/3t - 55t). The Green Pin ® Heavy Duty Bow Shackle BN is a good choice for heavy lifting projects and is suitable for both one-leg en multi-leg systems. These Crosby shackles are fatigue 2 rated to 20,000 cycles at 1-1/2 times the Working Load Limit. The threaded shaft is easily removed to allow for installing a looped chain or rope. We have the reputation as the maker of Single Leg Slings (Capacity – Tons) Multiple Leg Slings (Capacity – Tons) Rope Dia. 74 inch. 5 Ton Capacity. com FREE DELIVERY possible on eligible purchases Check out the deal on Crosby Shackle - Theatrical Screw Pin Type - Capacity: 9,500 lbs - Chain Size: 3/4 inch at Rigging. The Pin diameter is larger than the body diameter Dec 10, 2023 · About this item 36+Ton Break Strength:The 3/4" d ring shackle was made of heavy duty drop forged steel, the thicker body of the shackle along with the hexagonal pin allows for a maximum break strength 80000lbs，means these shackles will handle virtually any towing or recovery job safely and securely Mar 22, 2023 · About this item Package Content: 4 pack 5/8" black D ring shackle with 3/4" red screw pin. Approved for Jun 7, 2004 · This document provides a load capacity table for Crosby shackles. Hyper Tough's 3/4-inch D-Ring Shackle, black,10800618 carries a 10,000LB working load and is crafted with heavy-duty drop-forged steel making it extremely tough and built to last. com FREE DELIVERY possible on eligible purchases Sep 27, 2019 · Shackles | . Use the formula for the size of a shackle with a safe working load and determine the minimum size shackle that should be used to secure the head block to the boom. Sep 15, 2017 · 2 Pack- D Ring Shackles 3/4 INCH – Red – Heavy Duty Forged Steel with 4. , 4. Our Soft shackles have a unique design that allows for a fast and easy way to disconnect using our Quick Release Pull String. E. 75 Ton Capacity. These Crosby shackles are statistical proof and impact tested to 42 Joules (31 ft•lbf) min. 75 Ton Screw Pin Anchor Shackle is heavy duty and is made from galvanized steel and can be referred to around the towing industry as Screw Pin Shackles or Anchor Pin Shackles for short. All shackles and pins are heat treated. Shackles are Quenched and Tempered and can meet DNV impact requirements of 42 joules (31 ft-lbs. com, a Toolwell Company Crosby 3. com FREE DELIVERY possible on eligible purchases Jun 10, 2017 · Buy US Cargo Control 5/8 Inch Galvanized Screw Pin Anchor Shackles in a 4 Pack - Each with a 3. These Crosby shackles (met by our current standardproducts) are: statistical proof test of 1% to 3%, based on lot size is required. Specifications:Size (Shackle Body Thickness): 3/4"Throat O Choose from our selection of 2" shackles, including screw-pin shackles, safety-pin shackles, and more. 3 2″ x 4″ 1. 750) Screw pin shackles are used mainly for non- permanent applications. Made of forged steel or Drop-Forged Steel, This Tow Shackle Features A Towing Capacity Up To 4. 33 - 150 Ton | Bolt Type Working Load Limit permanently shown on every shackle. 75 Ton online in India at wholesale rates. These Crosby shackles are fatigue rated to 20,000 cycles at 1-1/2 times the Factor 55 has partnered with the Crosby Group to offer its quality shackles. Forged - Quenched and Tempered, with alloy pins. 5 and 6 Ton Capacity (3 Ton - 4" Sheave): Snatch - Amazon. 57 T (38580lbs). Hot-dip galvanized for corrosion-resistance. Approved for use at -40° F (-40° C) to 400° F (204 Jun 14, 2019 · About this item Robbor's Shackle Measure 3/4 Inch With an Industry Standard 7/8" Screw Pin. Its The 3/4 Inch Soft Shackle is perfect for use with Jeeps, Trucks and SUV’s. This article will discuss some main properties of the shackles, as well as how those parameters are interconnected to each other. 1-3/8″ B. NOTE: THIS PRODUCT IS SUITABLE FOR OVERHEAD LIFTING. 1-3/4 Check out the deal on Crosby Shackle - Screw Pin Type - Capacity: 50,000 lbs - Chain Size: 1 3/4 inches at Rigging. Hot-dip galvanized (G) or self colored (S). Being used as an attachment behind my yard tractor to pull bushes it fits perfectly over the hitch ball. Capacities 1/3 thru 55 metric tons. Home Best Selling Products Galvanized U-Type Shackle (Chain Type) Generic Galvanized U-Type Shackle (Chain Type) Share Tweet Product SKU: 631581237815 Available: Sep 12, 2018 · The problem is this: You are lifting a 3-ton weight with a single whip rove on a swinging boom set at an angle 20° to the horizontal. --The 5/8 in. 7-1- Offshore Containers. Choose from our selection of D-shackles, including over 300 products in a wide range of styles and sizes. 25 Ton (7,165 Lbs) Capacity, Stainless Steel Anchor Shackle with 3/4 Inch Screw Pin, Heavy Duty Bow Shackle for Tow Strap Lifting Off-Road Truck Recovery Available in sizes from 3/16 inch to 4 inches, with Working Load Limits (WLL) ranging from 1/3 ton to 150 tons, G-2130 shackles offer versatility for everything from light-duty rigging to the heaviest lifts. 1 0. Crafted from premium forged alloy steel, each shackle delivers a 4. You'll find styles with the three main pin types: screw pin, round pin, and bolt type. Bolt type anchor shackles are intended for long-term or permanent installation. Each shackle is first powder coated with an epoxy-based powder coating for superior corrosion resistance, then powder coated in a polyester-based material for UV stability. Mar 8, 2018 · Buy GearAmerica Mega D-Ring Shackles - 68,000 lbs Towing Capacity - Stronger Than 3/4" D-Ring - Tow Shackle, 7/8" Pin & Washers - Secure Off-Road Recovery Connection: Shackles - Amazon. Nov 22, 2017 · Upgrade your off-road recovery gear with this 2-pack of 3/4 inch D Ring Shackles. Approved for use at -40 degree C (-40 degree F) to 204 degree C (400 degree F). The table also includes stock numbers, weights, and dimensional specifications for each shackle size. When rotation of the pin is a risk, this shackle's safety bolt prevents accidental unscrewing. Forged – Quenched and Tempered, with alloy pins. And Is Galvanize & Powder-Coated For Rugged Choose from our selection of 3/16" shackles, including screw-pin shackles, safety-pin shackles, and more. 75 Ton distributors in top cities such as Delhi NCR, Mumbai, Chennai, Bengaluru, Kolkata Crosby has Type Approved to provide 2t through 25t 209 anchor shackles that meet the requirements of DNV Certification Notes 2. com Check out the deal on Crosby Shackle - Screw Pin Chain Type - Capacity: 50,000 lbs - Chain Size: 1 3/4 inches at Rigging. Working Load Limit and grade “6” permanently shown on every shackle. Loads are based on a design factor of 6 to 1, except (**) which is 5 to 1. 75T towing capacity and a break strength up to 19T and can be used with various facilities and vehicles Crosby screw pin anchor shackles offer the highest quality in the industry. at -20° C (-4° F). Breaking load: 19. Chain- or dee shackles are mainly used on one-leg systems whereas anchor- or bow shackles are mainly used on multi-leg systems. Get the best deals on our 4. Buy online, free in-store pickup. 1 Certification as standard available for Charpy and statistical proof test from 3. S. Nilight 2-Pack 3/4inch D-Ring Shackle. Factor 55 has partnered with the Crosby Group to offer its quality shackles. 8mm, Screw Pin Diameter: 3/4"/19mm. braided polyester, this Field Tuff Soft Shackle is safer and stronger than the traditional clevis. Manufactured with technically advanced micro-alloy steel for optimal hardness & strength. • Work Load Limit permanently shown on every shackle. 75-ton safe working load limit rating. Standards Normally forged from steel and, size for size, alloy steel shackles have a higher safe working load (SWL) than those made in higher tensile steels. Jul 17, 2023 · Lifting shackles are connection links used to make a connection between the load lifting device (hoist hook/sling) & the load to be lifted. Soft Shackle has a capacity of 30,000 lbs. com FREE DELIVERY possible on eligible purchases Jan 18, 2021 · About this item Package Content: 2pcs 5/8 Inch Heavy Duty D Shackle Rugged. Choose from our selection of 1 1/4" shackles, including screw-pin shackles, safety-pin shackles, and more. It also includes a protective sleeve for added safety and strength. Perfect for rigging activities that need quick attachment and detachment. Mar 28, 2024 · D Ring Shackles Heavy Duty 3/4 Inch - 68K LBS Capacity Galvanized Steel Tow Shackle Set for Off-Road Recovery Jeep Truck ATV - Screw Pin Design (2-Pack) We also carry chain and "D" shackles, wide body shackles, subsea shackles, and web sling shackles. Same and Next Day Delivery. Featuring a 3/4 inch screw pin and a 4. 7-1 and EN13889 Crosby® 3. Insure screw pin is tight before each lift. 8 Read More » 0 Verified by John Bloodsworth, P. This two shackle types are used for lifting and are covered by Fed Spec RR-271F. 75 ton, Drop Forged Galvanized Bolt-Type Anchor Shackle with Cotter Pin. Impact test of shackle bow and pin are provided. 1 test certification is available upon request. Available in sizes from 3/16 inch to 4 inches, with Working Load Limits (WLL) ranging from 1/3 ton to 150 tons, G-2130 shackles offer versatility for everything from light-duty rigging to the heaviest lifts. Choose from our selection of 1/4" shackles, including screw-pin shackles, safety-pin shackles, and more. 25 ton, Drop Forged Galvanized Screw Pin Anchor Shackle. Use screw pin or bolt type to collect slings. 97 2. Choose from our selection of 3/4" shackles, including screw-pin shackles, safety-pin shackles, and more. Nov 22, 2018 · Buy Yarding Block with Shackle & Pin: 1. • Shackles 25 Ton and larger are RFID EQUIPPED. 95"/106mm x 75mm (L x W), Shackle Diameter: 5/8"/15. 75 Ton dealers, your search ends here as you can get the best Sankalp 3/4 inch D-Shackles with holding capacity of 4. Shackles are sized accordingly to the diameter of the bow section rather than the pin size. Crosby screw pin anchor shackles offer the highest quality in the industry. Pin and Shackles Included: Equipped with a 3/4 inch D-ring shackles with industry grade 7/8 -inch pin ideal for winching, rigging and recovery. The tests are conducted by Crosby and 3. The shackle offers a double safety (split pin and safety bolt) which prevents accidental unscrewing of the pin. 7-1 offshore containers The Crosby® shackles are statistical proof and impact tested to 42 J min average at -4°F Screw pin shackles are used mainly for non- permanent applications. 75 Ton Capacity Ideal for Jeeps, ATVs, Trucks to use with Recovery, Towing, Snatch Straps, Snatch Block, and Tree Sa The 3/4" BOW SHACKLE is one of the best I have ever used. 85, 120, and 150-metric ton shackles are all hot-dip galvanized bows and the bolts are Dimetcoted® and painted red. 1-1/2″ C. 250) * Shackle Size 2-3/4 - 4 Inches = (+/-. These Crosby shackles are fatigue rated to 20,000 cycles at 1-1/2 times the Rigging & Lifting Shackles Hoists Direct offers a wide variety of sizes, grades, types, and material of industrial rigging shackles. 25 ton up to 25 tons to DNV2. This Shackle is Easy To Install, Reliable To Use. The plastic insert is especially interest because it help Shackle Size 1-1/2 - 3 Inches = (+/-. 2 lbs. 7 1. 92 0. 65 1. When tested all shackles are pulled at a uniform rate of speed in a direct tension. The D Ring shackle fits most off-road vehicles such as ATV, UTV, Trucks, Trailers and sport-utility vehicles Jul 6, 2023 · Shackle come in different sizes to accommodate various load capacities. 0/2. check with the manufacturer for exact data 1 in = 25. All sizes are individually proof tested to 2. Buy 2 Pack- D Ring Shackles 3/4 INCH Red Heavy Duty Forged Steel with 4. C. These import screw pin anchor shackles are a solid, budget-friendly alternative to name-brand or U. 75 Ton Capacity – Ideal for Jeeps, ATV’s, Trucks to use with Recovery,Towing, Snatch Straps,Snatch Block,Tree Savers HDG Load Rated Screw Pin Anchor Shackle - 1-3/4 in Code: DRSPA1. The 7/8 inch screw pin design ensures quick, tool-free installation while keeping the connection secure under heavy Feb 21, 2023 · Get up-to-date information on various shackle sizes and materials, including detailed descriptions and measurements, in this easy-to-use beginner guide! 3/4" Screw Pin Anchor Shackle (SPA) - CM - 6. Safety bolt and fixed nut shackles are used for long-term or permanent applications or where the load may slide on the pin causing rotation of the pin. Use bolt type shackle for permanent installation. Types of Lifting Shackle There are two main shapes/styles of lifting shackle 1) “D” Shackle 2) Bow Shackle How To Calculate Safe Work load Capacity of Shackle? There are two methods to know about SWL of Nilight 2 Pack 3/4" D-Ring Shackle 4. Shackle Type: Designated the shape of the shackle: IVA (Anchor Shackle), IV B D or (Chain Shackles. ) towing and recovery capacity. 3/4" D ring shackle is made of superior heavy-duty drop forged steel, with a 7/8" diameter pin, also an outer nut to avoid the fallen, the insurance pin provides additional protection The shackle achieves a 4. Total Size: 4. The 3/4 in. 5 and 6 Ton Capacity (1. 17" x 2. Sep 8, 2012 · The WARN (88998) 1/2" Shackle Clevis D-shackle for winches rated up to 4000 lbs capacity. Refer to page 87 for Crosby COLD TUFF® shackles that meet the Green Pin® 3/4" Bolt Type Anchor Shackle - Van Beest - 4. Sizes 3/8 and below are mechanically galvanized. The breaking strength of this soft shackle is 90,000 lb. Also find Bow Shackle price list | ID: 20989914797 Description The Green Pin ® Heavy Duty Bow Shackle BN is a high load capacity bow shackle with a safety bolt. The shackle pin is threaded to allow easy removal and is rated at a 1/2'. -made options. 75T towing capacity and a break strength up to 19T and can be used with various facilities and vehicles This shackle is galvanized and powder coated, maintaining its strength and Secure and release your load without any loose webbing to tie up with the addition of this excellent Husky Bow Shackle in Black Sep 8, 2019 · 3/4" D ring shackle is made of superior heavy-duty drop forged steel, with a 7/8" diameter pin, also an outer nut to avoid the fallen, the insurance pin provides additional protection The shackle achieves a 4. • Forged, Quenched and Tempered, with alloy pins. Hot Dip galvanized or self colored. The most common types include: anchor/bow, chain/d-shackle and long reach shackles. 75 Ton (9500 Lbs) Capacity with 7/8" Pin Heavy Duty Off Road Recovery Shackle with Isolators & Washer Kit for Jeep Truck Vehicle, Red (90053B) The 3/4-inch shackle is typically more robust, designed for heavier loads and more demanding situations, while the 1/2-inch shackle is better suited for lighter duties. 25 ton through 25 ton G2130OC anchor shackles are type approved to DNV certification notes 2. 2 1. com, a Toolwell Company Bow (or anchor) shackles, Dee (or chain) shackles and Grab shackles with countersunk pin are not certified for li ting purp 3. Durable Finish: Smooth powder coated finish for a soft sleek surface as well as rust prevention. Qualifying orders ship free. A bow shape can handle a wider variety of connections - including multi-dimensional pulling - over chain shackles/D shackles. Explore the essentials of industrial rigging and lifting shackles: types, materials, sizing, and safety for effective lifting operations. The 3/4" Crosby is for use with trucks. 5, 3, 4. View our full range of shackles for material handling purposes including subsea, cold weather, carbon screw pin, alloy bolt type and more - only from The Crosby Group. 8mm/ 5/8 inch; Screw Pin Diameter:19mm/ 0. 1 test Pro Lift 3/4 Inch Size, Working Load Limit: 4. Buy Sankalp 3/4 inch D-Shackles with holding capacity of 4. 500) Shackle Size 3-1/2 - 4 Inches = (+/-. 75-ton (9500 lbs. 48 1. 1-3/4" Screw Pin Anchor Shackle (SPA) - CM - 30 Ton Capacity. D Ring Shackle Size: Shackle Diameter: 15. 5 Ton - 3 inch Sheave): Snatch - Amazon. Metallurgical Laboratory, Inc. Its bolt-and-nut design, secured with a cotter pin, ensures a secure and reliable Green Pin® 3/4" Screw Pin Anchor Shackle (SPA) - Van Beest - 4. 75 Ton Capacity Ideal for Jeeps, ATVs, Trucks to use with Recovery,Towing, Snatch Straps,Snatch Block,Tree Savers at Walmart. 75 ton (9,500 lb) working load limit, providing the strength and reliability needed for towing, winching, and off-road recovery. 5 Ton 57,000 Lbs Maximum Break Strength , Heavy Duty Design. Solid Construction: Constructed with drop forged steel, the bow shackles are heavy duty with Choose from our selection of 1 3/4" shackles, including screw-pin shackles, safety-pin shackles, and more. • Hot Dip Galvanized (G) or Self Colored (S). Super Strong Carbon Super Strong Carbon Shackle Shackle Shackle Shackle * CM Big Orange® shackles are now referred to as CM Super Strong shackles. Forged from carbon steel with alloy pins and finished with hot-dip galvanizing, they meet the same general performance specs found in higher-priced shackles—including Federal Spec RR-C-271D, Type IV A, Grade A, Class 2. 75 Ton – (9,500 lbs) Working Load Limit 3/4 inch Anchor Shackle 4. (4 Pack) $2012 AYMMIC 1/2" D Ring Shackle,Bow Shackle with Screw Pin Clevis, 2 ton Working Load Limit,Tow Strap Hooks,for Most Vehicles with D-Ring mounts Such as Jeeps, ATV's, Trucks, Trailers (4 Pack) $1999 ($5. 75-ton Screw Pin Anchor Shackles designed with heavy-duty and ultimate durability in mind. 75 tons of weight. Jun 19, 2017 · The Grizzly Heavy-Duty 3/4 Inches D-Ring Shackles Provide Superior Towing Power For Vehicle Recovery or Heavy-Duty Towing Needs. know the general classification, dimensions and safe working load of shacke sizes Shackles at Tractor Supply Co. sfift gfjmh vyvih jzv rknl rtbhyt hnyv ejht rnokx cyhusrm