These items are made of premium high-carbon steel material for durable use. The simple design ensures their practicability and popularity for locking bait. they feature anit-rust and are easy to disassemble. you can fix the lure perfectly with these pins Features - Color: as shown - Material: high-carbon steel - Size: approx. 1.5x1.5x0.1 cm - high-carbon steel material , they are durable - They are lightweight, you can carry it easily. - Ring handle features unique design in order to reduce water resistance. - You can easy to fix them firmly and disassemble them. - Suitable for baits, perfect accessories for outdoor fishing. - Warm Tip: Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand Thank you