Available Nickel plated or brass for rust resistance
Lightweight: nickel plated 200 g, brass 170 gram
Automatic lock is released by pressing the central button. Nickel plated lead is standard quality. Brass lead is standard quality. Bronze lead is made in USA by Stone Mfg. Inc, and is top quality. Dimensions of all leads are 7cm wide x 8cm long. Weights are: nickel plated 200gm, brass 170gm, bronze 160gm.