Features: Make of ABS Materials with high wear resistance, strong and Enduring. Easy to install: The diameter of the screw hole is 5MM, which can fixed with rivets or flat head screws. This lashing hook is perfect for attaching elastics rope to any canoes or boats, as well as hanging items with other accessories. Suitable for plastic kayaks, pleasure boats, canoes, ocean boats. Use for fishing platform boats, outdoor furniture, tent light hook, luggage. Light weight and mall, easy to carry and use, and can easily replace broken or lost hook at any time. Specifications: Materials:ABS Size: about 25x16x11mm/0.98x0.63x0.43in Package Includes: 50Pcs/set Kayak Lashing Hook note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.