6Pcs Spring Snap Hook 4" Stainless Steel Carabiner Heavy Duty Marine Grade Clip | eBay
Steel Snap Hook - Climbing Hooks | U.S. Rigging Supply
Black Spring Snap Hook, 20 Pack 5/16 x 3 Inches Heavy Duty Carbon Steel Carabiner Clip for Camping, Fishing, Hiking, Swing and Hammock, Max Load 500 Lbs - Walmart.com