BLACK 12-Pack of 5cm Zinc Galvanized Steel Thumb Screw Closure Carabiner Snap Hooks. 5cm x 2.5cm (2.0" x 1.0") 90kg (200lb) Max Load Heavy Duty Secure One Hand Operated Thumb Screw Closure Carabiner Snap Hooks with spring gate action for making quick attachments. Corrosion Resistant Zinc Galvanized Steel Carabiner Clip. The textured Closure nut secures the carabiner snap link from accidentally sliding open and strengthens the gate. The heavy duty spring automatically keeps the gate closed. Carabiner Snap Hooks are Great for Ropes, Chains, Straps, Backpacks, Key Ring, Camping, Hiking, Walking, Travel, Fishing, Home, Dog Leash, Indoor, Outdoor, Equipment, Gear, Tools, Gates, Gym, Hammocks, Water Bottles, etc Carabiner spring snap quick link gate opens and closes easily and smoothly with thumb screw secure Closure, for making quick connections. 100% Guarantee. If you are not happy with your purchase, return within 30 days for a refund. Have fun and be safe using these versitile steel carabiner spring snap hooks. Branded Boards Heavy Duty Secure Locking Thumb Screw Closure Zinc-Galvanized Steel Carabiner Spring Snap Clip Link Hooks. 200 - 400lb Load Rating. 6 Packs, 12 Packs and Variety Packs. Caribeaner Clip Heavy Duty Snap Hooks are Great for Ropes, Chains, Straps, Backpacks, Key Ring, Camping, Hiking, Walking, Travel, Fishing, Home, Dog Leash, Indoor, Outdoor, Equipment, Gear, Tools, Gates, Gym, Hammocks, Water Bottles, etc. Carabiner spring snap hook gate opens and closes easily and smoothly with secure thumb screw Closure, for making quick connections. Have fun and be safe using these versitile steel carabiner spring snap hooks.