Combination wrenches feature two same-size openings; the open-end allows you to quickly apply low torque and the box-end allows you to apply final and greater torque. The opening angle allows two actionable positions, reducing the recovery angle to 15°. Box-end: 30° recovery angle. Open-end: 15° recovery angle. The openings are machined to precision for a perfect fit with nuts and bolts. Oval handle for a more comfortable grip. Thin openings for better access in narrow areas. Opening size: 1/4". Total length: 5". Outside diameter open end: 39/64". Outside diameter box end: 27/64". Head thickness open end: 13/64". Head thickness box end: 15/64".

SAE Full Polish 12 Point Combination Wrenches

ITEMOPENING SIZETOTAL LENGTH (A)OPEN END (B)BOX END (B2)OPEN END (C)
12081/4"5"39/64"27/64"13/64"
12105/16"5-9/16"45/64"35/64"13/64"
12123/8"6"51/64"19/32"15/64"
12147/16"6-1/2"15/16"11/16"1/4"
12161/2"7"1-3/32"25/32"17/64"
12189/16"7-1/2"1-13/64"7/8"9/32"
12205/8"8-1/8"1-21/64"15/16"19/64"
122211/16"9"1-29/64"1-1/32"21/64"
12243/4"9-13/16"1-37/64"1-7/64"21/64"
122613/16"10-3/4"1-11/16"1-13/16"3/8"
12287/8"11-9/16"1-51/64"1-5/16"3/8"
123015/16"12-7/16"1-29/32"1-25/64"13/32"
12321"13-5/16"2-1/64"1-1/2"7/16"
12341-1/16"14-3/16"2-9/64"1-5/8"29/64"
12361-1/8"15-15/32"2-17/64"1-11/16"15/32"
12381-3/16"15-1/2"3-1/64"2-12/64"39/64"
12401-1/4"16-7/8"2-33/64"1-7/8"33/64"
*12421-5/16"17-3/4"2-41/64"1-15/16"33/64"
*12441-3/8"18-5/8"2-49/64"2-3/4"9/16"
*12461-7/16"19-7/16"2-7/8"2-9/64"9/16"
*12481-1/2"20-3/8"2-1/64"2-11/64"9/16"
*12501-9/16"23-1/8"3-19/64"2-25/64"41/64"
*12521-5/8"23-1/8"3-3/8"2-7/16"11/16"
*12541-11/16"23-1/8"3-3/8"2-7/16"11/16"
*12561-3/4"25-1/8"3-5/8"2-11/16"11/16"
*12581-13/16"25-1/8"3-5/8"2-21/32"45/64"
*12601-7/8"25-1/2"4"2-15/16"7/8"
*12642"25-1/2"4"3"7/8"