Impact universal joint set 3pcs (YT-10642)

Set of three spherical, impact joints 1/4'' + 3/8'' + 1/2''. Made from unique CrMo SCM-440 alloy steel, which has twice the tensile strength of ordinary carbon steel and three times the yield strength. Thanks to the steel used, the sockets do not break under impact work and retain their nominal dimension for a longer period of time.

Dimensions of 1/4" sockets:

• length 34.5 mm
• d1 17 mm
• d2 8.3 mm

Dimensions of 3/8" socket:

• length 48 mm
• d1 24.6 mm
• d2 12.8 mm

Dimensions of 1/2" socket:

• Length 63 mm
• d1 31.2 mm
• d2 16.7 mm

Technical data