Finest quality coil springs, controlled-tension wound for smooth operation without binding under compression. Over-Pin springs are designed to function over gun pins and plungers; In-Hole springs are made to fit inside restricted areas. IN-HOLE MASTER KIT - Combines Kit #1 ID-12 and Kit #2 ID-12 for a total of 12 springs for in-hole use.
Ypperste kvalitet spolefjærer, kontrollert spenningssveivet for jevn drift uten binding under kompresjon. Over-Pin fjærer er designet for å fungere over våpenpinner og stempler; In-Hole fjærer er laget for å passe innenfor begrensede områder. IN-HOLE MASTER KIT - Kombinerer Kit #1 ID-12 og Kit #2 ID-12 for totalt 12 fjærer for bruk i hull.