Spring Snap Hooks - Zinc Plated

Zinc Plated Spring Snap Hooks

Zinc plated spring snap hooks are electro-galvanized steel – an electric current plates the steel with a thin, even zinc coat that helps prevent rust. The spring-loaded gate snaps shut on its own for quick, tool-free connections to chain, rope, rings and fittings. Sizes 3/16" to 1/2", with working load limits from 220 lb to 1,300 lb. Full dimensions and load limits are on the Data Sheet (PDF) below.

Zinc Plated Spring Snap Hooks  Zinc Plated Spring Snap Hooks dimensions

Zinc Plated Spring Snap Hooks Data Sheet (PDF) - The Nutty Company

Electro-Galvanized (Zinc Plated) Steel

Sizes & Working Load Limits

  • 3/16" – 220 lb working load limit
  • 1/4" – 260 lb working load limit
  • 5/16" – 500 lb working load limit
  • 3/8" – 770 lb working load limit
  • 1/2" – 1,300 lb working load limit

Common Uses

  • Chains, ropes and cables
  • Tie-downs and tarps
  • Pet leashes and tie-outs
  • Gates, swings and hammocks
  • Tool and equipment hanging

How to Choose

  • Load: WLL from 220 lb (3/16") to 1,300 lb (1/2") – pick a hook at or above your load.
  • Fit: the snap (gate) opening must fit over your chain link, ring or fitting – see the Data Sheet (PDF).
  • Salt water? Choose 316 stainless steel snap hooks.

Installation & Safety

  • Press the gate in, clip the hook onto the chain, ring or fitting, and let the gate snap fully closed.
  • Load the hook along its length, eye to hook. Never load the gate, and do not side load the hook.
  • Inspect before each use. Do not use a hook that is bent, worn, or has a weak or broken spring.
  • Never exceed the WLL and do not shock load. Not for overhead lifting, lifting people or fall protection.

FAQ

What is a zinc plated snap hook?
A steel spring snap hook that is electro-galvanized: an electric current plates the steel with a thin, even zinc coating that helps prevent rust and corrosion.

What is the working load limit of a zinc plated snap hook?
From 220 lb for 3/16" up to 1,300 lb for 1/2", for an in-line pull with the gate closed. See the Data Sheet (PDF) for every size.

What size snap hook do I need?
Pick a hook whose working load limit is at or above your load, and make sure the gate opening fits over your chain link, ring or fitting. The size is the wire diameter; all dimensions are on the Data Sheet (PDF).

Can spring snap hooks be used for overhead lifting?
No. Spring snap hooks are for tie-downs, lines, leashes and general connections, not overhead lifting, lifting people or fall protection. Use rated alloy lifting hardware for lifting.

Related: All Spring Snap Hooks | 316 Stainless Steel Spring Snap Hooks | Chain Repair Quick Links | Galvanized Screw Pin Anchor Shackles

Free shipping on orders over $100, and orders placed before noon EST ship the same day. Purchase orders are accepted from government agencies, schools, hospitals, municipalities and companies with established credit with The Nutty Company, Inc.

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