Standard .401 turn type parker shank for air guns. 

 Fully hardened and tempered shock resistant tool steel. 

 Black oxide finish to prevent corrosion. 

 Set Includes the following: Smoothing Hammer 1" x 6", Concave Hammer 1" x 6", Ball Peen Hammer 1" x 6", U-Joint / Tie Rod Tool x 6". 

Storage tray. 

Made in the USA.