You receive 2 natural brass bolt action signature pens and 20 replaceable ballpoint pen refills (16 black + 2 blue + 2 red), which are reasonably matched to meet users' writing needs. In order to provide good plastic and high strength to pocket pens, uses solid brass material and CNC precision processing.The is plated to maintain the original texture of the brass. Hollow hexagonal design, line cutting integral molding, fine tooth threaded connection, and the weight is quite balanced.In particular, it has locking and loading functions in the design to help you relieve stress.The key ring makes easier to carry. The bolted metal pen measures about 13 x 1 cm / 5.11 x 0.39 inches.The heavyness of brass is cleverly balanced by hollow hexagonal design.A decent heavy-duty iconic pen with bolted operating mechanism to show your personality. This cool pen is made of retro style and bolted design, and is loved by most men. It is an excellent gift for holidays such as Christmas and Father's Day.As the use increases, its gradually oxidize, creating a more special retro charm, just like the charm of men, becoming more and more obvious as you age. Color:E: & Material: Copper Package Contents: 1set x bolt action pen Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.