Boat Marine Clip 12cm Stainless Steel Snap Hook Carabiner W/Screw 16mm Opening
Brand: Scuba Choice

-Added security of screw lock mechanism to keep closed and load secure -Versatile binding, rigging & anchoring hardware - quick connect/dis-connect of ropes -Heavy-duty bolt snaps are designed for saltwater use

Length: 120mm, Width: 57mm.
Hook Thickness: 11mm
Inner Anchor opening: 18mm
Snap opening: 16mm
Perfect for boating and heavy duty use(Height 0.4" x Length 4.75" x Width 2")