In order to be concentric, nibs must be turned and trued on the lathe after casting. All the parts are made to be glued in at final assembly. Use of a pen press would damage the finish on Sterling Silver. Special care must be taken not to drop and damage the parts.
For use in a 7/32 tube with a 3/16" id available from K&S Engineering, no shoulder and a more rounded style gives more shape than the others in this size.. 7mm-.095 opening, Made primarily to fit a Cross style refills it can be adapted to take a Parker style refill as well.
Not as rounded as Part no 1001 for a crisper line to the pen body, it also fits the7/32 tube.
Cross style refill or Parker style with adaptation
Slightly rounded, giving a bullet shape tip it is approximately .800 from the shoulder to the tip made for the slim line styles, It fits a 7mm tube. Made for a cross Cross style refill it can be adapted for the Parker style refill.
Straight lines with a shoulder aprox 7/16 long from shoulder to tip. Fits the 7/32 tube with a Cross style refill.
Fits 7mm tubes
stepped shoulder and a second step out at the tip.