Bullet Shell Valve Stem Caps (with Pictures) - Instructables

Bullet Shell Valve Stem Caps: The inner diameter of a 40 cal. bullet shell happens to fit nicely over a valve stem cap. All you have to do tap the shell onto the cap with a hammer. These went to the same friend who got the retractable bullet pen. Safety first: The shel…

9mm Valve Stem Cap

Bullet Shell Valve Caps (all Credit and a Tip of the Hat to Mrballeng). : 9 Steps - Instructables

Ride With Pride” Bullet Case Tire Valve Stem Caps-Great Stocking Stuffer or Father's Day Gift

Bullet Shell Valve Caps (all Credit and a Tip of the Hat to Mrballeng). : 9 Steps - Instructables

Bullet Shell Valve Stem Caps (with Pictures) - Instructables

9mm Luger Brass Case Valve Stem Caps - Lynx-ammo

Bullet Shell Valve Stem Caps (with Pictures) - Instructables

How to make custom 9mm shell valve stem caps

Bullet Shell Valve Stem Caps (with Pictures) - Instructables

9mm Valve Stem Cap

45 ACP Nickel Case Valve Stem Caps with Brass Primer - Lynx-ammo

Bullet Shell Valve Caps : 5 Steps - Instructables