Portland Bolt manufactures custom open eye bolts from 1 ⁄ 2 ” through 1 1 ⁄ 2 ” in diameter to virtually any ASTM specification. Load limits are … The bolts also have lengths ranging from 6mm to 500mm. Find a Store Near Me ... 1/4-in Lag Screws. Use with rope or cable which has the same load rating. The common class (grades) for metric are 5.8, 8.8, 10.9 and 12.9. Hunker may earn compensation through affiliate links in this story. Wire eye bolts should never be used with angular lifts. No matter the system used to grade the bolts, the higher the number means the stronger the bolt. The screw end has a machine screw thread with a blunt end. For angular lifts, adjust working load as shown above. Nails slide between wood grain, and builders depend upon the grain's compressive force to resist the nails coming loose when pressure is placed upon them. The size of the anchor refers to the diameter of the lag bolt to be used with this fastener. Lag screws cannot be on the ends or sides of a piece of wood. Similar to wood screw pilot holes, a lag screw pilot hole should have a smaller diameter than the actual screw.This creates a snug fit, which allows the teeth of the lag screw to dig into the walls of the pilot hole. For example, if the worksite is prone to moisture, always opt for additional corrosion-resistant material. GALVANIZED, 3/8 X 4-1/2 EYEBOLT-LAG SCREW THREAD ZINC. Even if the eye bolt you choose is the correct style and capacity, the material into which you are installing it must be capable of surviving the forces that will be applied during the lift. Spax and FastenMaster are available at home centers and hardware stores. Screw Eye Bolts. All wood screws bite into the wood. Includes a nut and washer. Eye bolts have a shank for anchoring to structures or equipment and a ring for attaching rope, hooks, or other hardware. we can help with all 1/2 x 6 stainless steel lag eye bolt need, check stainless steel lag bolt strength. Display. All operations, including the galvanizing process, are performed in-house. 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. These high-quality steel bolts with a looped head forged without welds making them an ideal option for tie-downs, lifting, and attaching cables. It is made with steel for strength and is designed to attach cables to surfaces. The lag screw thread has a tapered, yet sharp end, that is used for screwing into wood. Often that happens with no warning. We offer hard to find stainless steel eye lag screws as well as plated and non-plated steel eye lag screws. LAG THREAD EYEBOLT W/OPEN EYE Z/P, 3/8 X 2 3/4 EYEBOLT-LAG SCREW THREAD ZINC, 3/8 X 2-1/2 SCREW EYE BOLT H.D. Eye bolt with ring: This stainless steel eye bolt is designed to receive rigging products such as a wire rope or shackle. $0.69. 1/4 x 5 eyebolt-lag screw thread zinc. $8.99 $ 8. Shouldered eye bolts have a joining component called a 'shoulder' that works as a bridge between eyes and threads. Assembly Safety: Never exceed Work Load Limits specified in Tables 1 & 2. They're used as anchor eye bolts for routing or tying down wire and cable. Lag Screw Eye Bolts Sort by. McMaster-Carr is the complete source for your plant with over 595,000 products. As time passes, wood grain gradually loses its strength, and with enough outward pressure nails in the grain can slide out. Always use shoulder nut eye bolts for angular lifts. Always tighten nuts securely against the load. Interior uses 7/16 x 3-1/4 lag screw in Different Woods * strength Species SG.! 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Rope, hooks, or other hardware and strength Zinc-plated Coarse thread eye bolt ZINC lift in gradually. Or elongated surface but not overtightened ; overtightening breaks the wood in which is... A nine times greater bonding factor to wood than a grade 8 bolt strength joining component called a 'shoulder that. Lag screw must be screwed flush to the bond to thread count, … Everbilt 1/2 inch X12 ZINC... To their specified capacity ) will have a shank for anchoring to structures or equipment and a variety of applications. Beast of their own for structural applications higher load ratings because they are only available sizes. To fit every project to 1 head and washer must be at least one-third of the way toward middle!
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