• Standard .401 Turn Type Parker Shanks for air guns
• Fully hardened and tempered shock resistant tool steel
• Black oxide finish to prevent corrosion
• Made 100% in the USA
• Lifetime Warranty
• This set includes the following tools: o PNEU PUNCH PIN/DRIFT 1/4 X 6 o PNEU PUNCH PIN/DRIFT 5/16 X 6 o PNEU PUNCH PIN/DRIFT 3/8 X 6 o PNEU PUNCH PIN/DRIFT 7/16 X 6 o PNEU PUNCH PIN/DRIFT 1/2 X 6