Round Clamp Material: SUS 303 Stainless Steel Nut Material: SUS 304 Stainless Steel
◆ This round clamp set can be used to replace the original clamps on the watch opener. ◆ Round clamp, for rarely-seen two holes type of watch back case. ◆ This set includes one tip and one nut.
Shape: Triangle Overall Length: 140mm Length of Each Side: 3.6mm Shank Size: 3.9mm
◆ This triangle needle file is characterised by a sharp edges and a long service life. ◆ With red plastified handles. ◆ The metal surface of the file is dipped with anti-rust oil to make it more rust free.
◆ Versatile tool for crafts and widely applied in metalworking, hobby modeling, jewelry, and 3D printing in reshaping surface. ◆ This file set includes flat, square, triangle, round, and half-round file. Flat, square and triangle files are for angular surface, while round and half-round files are for concaves and inner arcs.