Description This pin and ring set is made of solid material, which can withstand long-lasting use. Features the good material, which has high durability, not easy to deform. Fine workmanship, ensures practicality. They can be your good choices. Features -Color:Black -Material:Rubber - Size (ring): 2.30X2.30X0.20cm/0.90X0.90X0.08in - Size (pin): 3.00X0.30X0.30cm/1.18X0.12X0.12in - These wrench rings are suitable for various sizes of screws, providing maximum versatility. - Multiple inserts and adapters ensure compatibility with a wide range of fasteners, giving you maximum flexibility in diverse applications. - The wrench socket pin and ring set provides effortless operation and high efficiency, saving you time. - The fine materials used ensure durability and reliability, ensuring long-lasting use. - Easy to transport and store, giving you the convenience of taking it with you wherever you go. Packing list50 x Rings50 x Pins