1/4 in. x 5/16 in. Full Polish Double Box Wrench
J1118SPL
1/4 in. x 5/16 in. Full Polish Double Box Wrench
- Proto Spline Tools are designed to service high tensile strength fasteners used widely on military and commercial aircraft and in heavy machinery applications where vibration is prevalent. They are also used in automotive and industrial areas where high performance torque needs to be achieved
- Spline fasteners help tighten high strength bolts to high torque loads
- They help lower the force required to turn standard fasteners by allowing the torque load to be moved away from the corners, helping prevent fastener rounding. They also turn fasteners with damaged corners
Additional Features
- Spline helps reduce foreign object debris (FOD) by having a precise fit between the fastening tool and its fastener
- Full polish finish provides corrosion resistance and an easy to clean surface
| SKU | Product Name | Outside Head Width 1 [Imperial] | Head Thickness 1 [Imperial] | Outside Head Width 2 [Imperial] | Head Thickness 2 [Imperial] | Overall Length [Imperial] | Product Weight [Imperial] | Purchase |
|---|---|---|---|---|---|---|---|---|
| J1130SPL | 9/16 in. x 5/8 in. Full Polish Double Box Wrench | 59/64 in | 13/32 in | 53/64 in | 25/64 in | 9-3/4 in | 0.4 lbs | |
| J1122SPL | 3/8 in. x 7/16 in. Full Polish Double Box Wrench | 43/64 in | 11/32 in | 37/64 in | 21/64 in | 8-1/4 in | 0.18 lbs | |
| J1118SPL | 1/4 in. x 5/16 in. Full Polish Double Box Wrench | 31/64 in | 1/4 in | 25/64 in | 15/64 in | 7-1/4 in | 0.12 lbs | |
| J1142SPL | 13/16 in. x 15/16 in. Full Polish Double Box Wrench | 1-23/64 in | 37/64 in | 1-5/32 in | 17/32 in | 12-3/4 in | 1.03 lbs | |
| J1126SPL | 1/2 in. x 9/16 in. Full Polish Double Box Wrench | 53/64 in | 3/8 in | 3/4 in | 23/64 in | 9-3/16 in | 0.34 lbs | |
| J1135SPL | 11/16 in. x 3/4 in. Full Polish Double Box Wrench | 1-5/64 in | 33/64 in | 63/64 in | 1/2 in | 11 in | 0.75 lbs | |
| J1144SPL | 7/8 in. x 1 in. Full Polish Double Box Wrench | 1-29/64 in | 9/16 in | 1-1/4 in | 35/64 in | 13-1/4 in | 1.08 lbs |
Specifications
Support
Warranty
Unfortunately, the warranty information cannot be retrieved for this specific product. Please review the information about our warranties.
Service
We take extensive measures to ensure all our products are made to the very highest standards and meet all relevant industry regulations.
