For different types. The thread pitch is 0.5 mm.
Material: Screws are made of stainless steel & plastic. With for durable use.
Function: Can be used for glasses, sunglasses, watches, watches.A practical accessory for your toolkit
Color: image color
Material: stainless steel
Size: about 10.8 x 6.5 x 1.5 cm
Package Contents:
2 box of stainless steel screws tool