They don’t have a working load limit because their strength is dependent on the species and condition of the wood it is screwed into. Lag eye bolts have threads designed to screw into wood. Always insure hoist ring is free to align itself with sling. Angular lifts significantly reduce rated capacities. Minimum tap depth is basic shank length plus one-half the nominal eye bolt diameter. Loads should always be applied to eye bolts in the plane of the eye, not at an angle to this plane. Eye bolts have a shank for anchoring to structures or equipment and a ring for attaching rope, hooks, or other hardware. Eye bolts that are grade 316 feature three different eye types and all use the Standard unit of measurement. Never exceed Work Load Limits specified in Tables 1 & 2. Never machine, grind or cut eye bolt. Eye bolts are externally threaded fasteners featuring loops that secure cables, wires, and chains to assist with vertical lifting. Copyright © 2020 Lift-It. For more information please refer to the tables provided in the Lifting Eye bolts, Eye nuts and Bolted Load Rings section of this website. Always tighten nuts securely against the load. IMPORTANT INFORMATION: READ, UNDERSTAND AND FOLLOW. If the plane of the machinery eye bolt is not aligned with the sling line, estimate the amount of unthreading rotation necessary to align the plane of the eye properly. |, AS9100, ISO9001 Certificate of Registration, DBI-SALA Anchorages & Anchorage Connectors. Non-machined lifting eye bolts and lifting eye nuts are usually supplied as semi-finished forged pieces (sand-blasted). For angular lifts, adjust working load as shown above. to seat shoulder. Always use shoulder nut eye bolts for angular lifts. Forged steel offers additional impact strength and wear resistance. Shoulder eye bolt is manufactured in heavy duty forged steel and galvanized for corrosion resistance. Eye bolt strength at 45° horizontal angle drops down to 30% of vertical lifting capacity. Never use eye bolt that shows signs of wear or damage. When using lifting slings of two or more legs, make sure the loads in the legs are calculated using the angle from the vertical to the leg and properly size the shoulder nut or machinery eye bolt for the angular load. Check seating after applying an angular lift since the initial lift may cause the bolt to back away from the load. For angular lifts, adjust Work Load as follows: Never undercut eye bolt to seat shoulder against. Any movement restrictions? † Always lift load with steady, even pull – do not jerk. Always be sure threads on shank and receiving holes. All rights reserved. Always tighten nuts securely against the load. Angular lifts must never be more than a 45° pull. After the loads on the eye bolts have been calculated, select the proper size eye bolt for the job. • Is the hoist ring free to swivel and pivot? They self adjust to any load angle and are clearly marked with their capacity … Eye bolts have a shank for anchoring to structures or equipment and a ring for attaching rope, hooks, or other hardware. 20,000 to 29,999 lbs. Suncor Stainless provides two grades of stainless steel eye bolts; 304 and 316. ; Available in a wide range of metric and imperial sizes, aswell as high tensile steel or stainless steel. Great for light-duty applications, it is made with steel for strength and is … Type Fixed Shoulder Type Shoulder Thread Size 3/4-10 Thread Length (Inch) 2 Shank Length (Inch) 2 Lifting Capacity (Lb.) Regular Nut Eye Bolt G-291, Shoulder Nut Eye Bolt Use swivel hoist rings for rigging. Grade-8 Eye Bolts offer up to 4 times higher lifting capacity in certain applications. This drop forged collared eye bolt is available in sizes ranging from M06 to M36.Use the drop-down menu to select your required size before adding to basket. Lift eye bolts are rated for vertical lifting up to their specified capacity. Never use regular nut eye bolts for angular lifts. Lift eye bolts are rated for vertical lifting up to their specified capacity. Click here for more information. Eye bolts with shoulders can be used for either straight line or angular lifts, though using in an angular lift will significantly reduce the rated capacity.Please Note:Loading at an angle will significantly reduce a bolt’s rated capacity. S-279 / M-279. Use eye bolts at a horizontal angle greater than 45°. Eye Bolts (eyebolts) and Eye Nuts (eyenuts) are also commonly known in the lifting industry as lifting eyes. Eye bolt strength at 45° horizontal angle drops down to 30% of vertical lifting capacity. Important: Working load limits for eye bolts are based on a straight vertical lift in a gradually increasing manner. Use a swivel hoist ring for angled lifts. 1/2 in. Use a spreader bar with regular (non-shoulder) eye bolts to keep the lift angle at 90° to the horizontal. ROTATION. Use Table 3 to estimate the required shim thickness for the amount of unthreaded rotation required. Working load limits for eye bolts are based on a straight vertical lift in a gradually increasing manner. Eye bolts are externally threaded fasteners featuring loops that secure cables, wires, and chains to assist with vertical lifting. Always use shoulder nut eye bolts (or machinery eye bolts) for angular lifts. • Do you have the correct hole size for the hardware - safe lift capacity? Hoist Rings. Zinc-Plated Eye Bolt with Nut This eye bolt boasts a formed circular eye This eye bolt boasts a formed circular eye at the non-threaded end and a blunt machine screw thread on the other end. A standard lift applied through the shank of the eye bolt is when the load is pulled completely vertically or perpendicular to the shank of the eye bolt. Eye bolts made by bending a rod or wire into a loop are only suitable for light duty applications, as heavy loads can cause the eye to open. It is also important to realize that eye bolts are not designed to rotate … Never use eye bolt that shows signs of wear or damage. Zinc-plated finish; Thread length varies dependant on size; Image for example only, actual appearance may vary Always countersink receiving hole or use washer with sufficient I.D. Variety of shapes and designs such as DIN standard eye bolts, Collar BS4278 Standard Eyebolts, Long Shank, Dynamo type and Eyebolts with built-in Oval Links. © 2020 Certified Slings & Supply®, All rights reserved. See Eyebolt Rated Capacities/Guidelines (page 11). White zinc-plated lifting eye bolts and lifting eye nuts (minimum 8 microns) and hot-dip galvanised lifting eye bolts and lifting eye nuts (minimum 78 microns) are also ready for immediate delivery. An eye bolt is a screw with a loop on one end and threads on the other end. The swivel hoist ring will adjust to any sling angle by rotating around the bolt and the hoisting eye pivots 180°. Sling strength at 45° is 71% of vertical sling capacity. Fastenal uses Cookies to Improve Website User Experience We do not use Cookies for the processing, collection, or storage of personal data under any circumstances. Read and understand these instructions and follow all eye bolt safety information presented here. Assembly Safety: Never exceed Work Load Limits specified in Tables 1 & 2. Over the past 140 years, Blackwoods has grown from being a small marine supply business on the banks of Sydney Harbour, to where we are today - Australia's largest provider of industrial and safety supplies. Use a swivel hoist ring for angled lifts. Never use eye bolt if eye or shank is bent or elongated. ANGULAR LIFTS SHOULD BE AVOIDED WHENEVER POSSIBLE. Never use regular nut eye bolts for angular lifts. Always apply load to eye bolt in the plane of the eye. Standard forged eye bolts should not be used with angular lifts. Drill and tap the load to the correct sizes to a minimum depth of one-half the eye bolt size beyond the shank length of the machinery eye bolt. A falling load may cause serious injury or death. The grade 304 stainless steel eye bolts are wire formed and feature welded and unwelded eye types in Standard and Metric units of measurement. Never Exceed Working Load Limits. Click here to register now! Remove the machinery eye bolt from the load and add shims (washers) of proper thickness to adjust the angle of the plane of the eye to match the sling line. • Where a single Eye Bolt is used, care should be taken to ensure that it remains screwed home throughout the lifting operation. They're used as anchor eye bolts for routing or tying down wire and cable. x 8 in. Loads may slip or fall if proper eye bolt assembly and lifting procedures are not used. INCREWAY Eye Bolt Fastener, 4-Pack M8 x 80mm 304 Stainless Steel Ring Lifting Expansion Eyebolt Bolt with Eye Ring, Screw Closed Hook Anchor Bolt 4.6 out of 5 stars 28 $25.99 $ 25 . 99 Create your own lifting eye by adding an eye nut to a stud or bolt. Shoulder Eye Bolts. Never use regular nut eye bolts for angular lifts. Vertical Capacity; Less than 10,000 lbs. † Always apply load to eye bolt in the plane of the eye, not at an angle. Bishop Lifting offers Regular Eyebolts along with Shoulder Eye Bolts, and Shoulder Type Machinery Eye Bolts. If an angular lift is required, a properly seated Shoulder Pattern eye bolt must be used. Crosby® 277 Forged Shoulder Nut Eye Bolts Crosby® 277 Forged Shoulder Nut Eye Bolts > Crosby® 291 Forged Regular Nut Eye Bolts Crosby® 291 Forged Regular Nut Eye Bolts > Rivet This type of list is also referred to as a 0° lift. Eye bolts are commonly used to attach cables to objects, to facilitate lifting. Always apply load to eye bolt in the plane of the eye. † Always inspect eye bolt before use. Lifting capacity per eye bolt, with bolt fitted at sides of load, ≤ 45° Reproduced by permission of DIN Deutsches Institut für Normung e. V. The definitive version for the implementation of this standard is the edition bearing the most recent date of issue, obtainable from Beuth Verlag GmbH,Burggrafenstraße 6, 10787 Berlin, Germany. For angular lifts, adjust working load as shown above. whenever possible. 501-600: DIN 525 - Weld Studs With Hexagon Nuts; DIN 529 A - Anchor Bolts (Stone Bolt) … Always insure hoist ring is properly torqued to required value. Always lift load with steady, even pull – do not jerk. Always apply load to eye bolt in the plane of the eye. • Are you using the proper hoist ring for the application? Angular lifting should be avoided. Never use regular nut eye bolts for angular lifts. † Never exceed the capacity … • Are lifting hole(s) in the proper location? Forged From High Tensile Alloy Steel Eye Bolts are used to attach a securing eye to a structure, so that slings or other hardware can be attached for lifting. Vertical Capacity. 10,000 to 19,999 lbs. For example: A lag eye bolt will hold more load when screwed into a … • The Working Load Limit for Eye Bolts is in the direct vertical lifting plane. If a single Eye Bolt is used for lifting Eye Bolts are load rated and made from forged steel that has been quenched and tempered. Always tighten nuts securely against the load. Crosby® M-279 Metric Forged Shoulder Type Machinery Eye Bolts Crosby® M-279 Metric Forged Shoulder Type Machinery Eye Bolts > Nut. • Eye Bolts used in multi leg assemblies must be de-rated. Always be sure threads on shank and receiving holes are clean. *Shim thickness required to change rotation 90 degrees. Eye bolt strength at 45° horizontal angle drops down to 30% of vertical lifting capacity. Never use eye bolt if eye or shank is bent or elongated. If an angular lift is required, a properly seated shoulder pattern machinery eye bolt must be used.. Load limits are based on a … Thread the eye bolt into the load until the shoulder is flush and securely tightened against the load. Instructions for the safe use of: Eyebolts For further advice contact our sales team on: 0161 223 1990 or by email: mail to:sales@dalelifting.co.uk The larger internal eye diameter offers a versatile alternative to standard Grade 4 eyebolts. Always screw eye bolt down completely for proper seating. Metric Thread Collar Eyebolt - Range from 100kg to 30,000kg - High Tensile Collared Eye bolt to BS4278 Table 1 1968 and 1984 with Course Thread M6 to M10 LIFTING SAFETY LIFTING SAFETY If such occurs, the … The swivel hoist ring will adjust to any sling angle by rotating around the bolt and the hoisting eye pivots 180°. 30,000 to 39,999 lbs. Eye bolt strength at 45° horizontal angle drops down to 30% of vertical lifting capacity. They're used as anchor eye bolts for routing or tying down wire and cable. Important: The working load limits on this page apply only to machinery eye bolts and machinery eye bolts with shoulders.The working load limits for regular forged eye bolts can be found on our Forged Eye Bolt Working Load Limits page.. Never exceed the Work Load Limit of the eye bolt, see Tables I & 2. SURFACE FINISHES . Read, understand and follow information in diagrams and charts below before using eye bolt assemblies. January 21, 2021 For angular lifting see page 23. 1,300 Lb Capacity, Steel, 3/8-16 Thread, Fixed Lifting Eye Bolt Fully Threaded, 1-1/4" Shank, 1-1/4" Thread Length, Shoulder MSC# 70996277 Value Collection In Stock • Conventional eye bolts should be used for straight vertical lifts only. Rated capacity refers to the load a single eye bolt can lift when the load is applied through the shank of the eye bolt. Crosby® Shoulder Eye Bolt and Swivel Hoist Ring Load Limits, Rigging & Lifting Warnings and Information, Take it with you - Get Our Load Limit App. G-277, Machinery Eye Bolt
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