Nipple .265x28

Nipples for repairing old rifles and shotguns with stripped threads. Nipples have an oversized .265" (6,70mm) rifling diameter to hold well in the barrel.
Thread .265X28UNF  . Nipples works with No. 11 percussion caps (Remingtons, CCI, S&B 4.7)
Overall length 16.15mm, thread length 4.9mm, wrench cut width 5.2mm. Matching wrench you can find here:
https://saguaro-arms.com/product-pol-2615-Kluczyk-do-kominkow-Ardesa-Investarm.html
material - stainless steel
small flash hole - 0.7mm!
Price for 1 pc