MarineNow Galvanized Spring Snap Hook Carabiner with Thumb Lock Safety Screw Choose Size and Quantity [08x80mm (3”x 5/16”), 100-Pack]

Galvanized Carabiner Specifications: 4x40mm (1-1/2” x 5/32”) : A=4mm, B=20mm, C=40mm, D=7mm, F=6mm, WLL=100 lbs 5x50mm (2” x 3/16”) : A=5mm, B=25mm, C=50mm, D=8mm, F=6mm, WLL=150 lbs 6x60mm (2-1/2” x 1/4”) : A=6mm, B=30mm, C=60mm, D=9mm, F=7mm, WLL=250 lbs 7x70mm (2-3/4” x 9/32”) : A=7mm, B=35mm, C=70mm, D=10mm, F=7.5mm, WLL=320 lbs 8x80mm (3” x 5/16”) : A=8mm, B=40mm, C=80mm, D=10mm, F=8.5mm, WLL=400 lbs 9x90mm (3-3/4” x 11/32”) : A=9mm, B=45mm, C=90mm, D=12mm, F=9mm, WLL=500 lbs 10x100mm (4” x 3/8”) : A=10mm, B=50mm, C=100mm, D=15mm, F=10mm, WLL=650 lbs 11x120mm (4-3/4” x 7/16”) : A=11mm, B=57mm, C=120mm, D=17mm, F=16mm, WLL=700 lbs 12x140mm (5-1/2” x 1/2”) : A=12mm, B=67mm, C=140mm, D=20mm, F=18mm, WLL=800 lbs 13x160mm (6-5/16"x 1/2") : A=13mm, B=74mm, C=160mm, D=22mm, F=23mm, WLL=1200 lbs 14x180mm (7 "x 9/16") : A=14mm, B=86mm, C=180mm, D=22mm, F=29mm, WLL=1400 lbs

• HEAVY-DUTY GALVANIZED STEEL (RUST & CORROSION RESISTANT) Marine-grade galvanized finish stands up to saltwater, rain, and harsh outdoor environments — perfect for boating, marine hardware, camping, or work sites.
• SECURE THUMB LOCK SAFETY SCREW Threaded locking sleeve keeps the gate firmly closed to prevent accidental opening — ideal for securing ropes, chains, anchors, or equipment.
• SMOOTH SPRING ACTION — EASY ONE-HANDED OPERATION Precision spring-loaded gate opens easily and snaps shut for quick attachment or release, even while wearing gloves.
• MULTIPLE SIZES & LOAD CAPACITIES (100 lbs to 1400 lbs) Choose from 4mm to 14mm diameters depending on strength needs — from lightweight utility use to heavy-duty gear and dock applications.
• VERSATILE FOR WORK & RECREATION Great for boating, hammocks, keychains, dog leashes, camping, garage organization, farm or construction use — anywhere a reliable snap hook is needed.