IPD_Mr
Member
Has anyone ever considered going old school on a FP design? The simplicity of the design would make this an easy concept except for one minor thing, the lever! One of the things that I really like about the designs is that the section is a press fit into the pen body. Our usual designs require that to be a screw in fit so that cartridges can be changed or piston/squeeze fillers can be operated. If anyone has any ideas about creating and installing a lever, I would love to hear them. J-bars and bladders are no problem for this, just the lever to operate the J-bar.