Snap-on Industrial Brands Williams® JHW1244 Combination Wrench, SAE, 1-3/8 in Wrench Opening, Number of Points: 12, 18-1/2 in Overall Length, Satin Chrome Plated
Part #BOS1004491
MFG #JHW1244
UNSPC #27111713
Country Of Origin : 
Snap-on Industrial Brands Williams® Combination Wrench, SAE Measurement System, 1-3/8 in Wrench Opening, Number of Points: 12, 18-1/2 in Overall Length, Satin Chrome Plated, 5/8 in Open End Width, 5/8 in Open End Thickness, 2 in Box End Width, 3/4 in Box End Thickness, 15 deg Head Angle
- SUPERCOMBO® open end has specially designed grooves that direct wrench force away from fastener corners
- SUPERTORQUE® box opening design allows application of higher torque without rounding or deforming hex fastener points, no contact is made at the corners
- Meets or exceeds aerospace specification AS 954 for 12 point fasteners (as defined by AS 870) to provide accurate torque/tension relationship for precision application
- May be used on all common hex (6 point) fasteners with considerable advantage over conventional box end wrenches to increase both hand tool flexibility and economy
- Box and open end openings are identical
Box End Thickness 3/4 in Box End Width 2 in Finish/Coating Satin Polished Chrome Head Angle 15 deg Material Alloy Steel Measurement System SAE Number of Points 12 Open End Thickness 5/8 in Open End Width 5/8 in Overall Length 18-1/2 in Wrench Opening 1-3/8 in