- Fractional spline wrenches can be used on fractional 4, 6, 12 point, spline and Torx® fasteners.
- Box end is countersunk for easy application to the fastener.
- Spline design was created for use with specialty spline bolts which are used when weight and size of bolt heads must be minimized.
- Spline design enables the wrench to contact conventional fasteners away from the corners, which applies force over a larger area, reducing risk of fastener scoring and helps prevent rounding of the corners and other fasteners damage that could lead to Foreign Object Damage (FOD).
- The high contact surface area which is away from fastener points enables turning of highly rounded fasteners.
- Anti-Slip Design (ASD) open end.
- Black chrome finish is corrosion resistant and visually distinctive.
Specifications
FINISH Black Chrome
SIZE [IN]7/16
OUTSIDE HEAD WIDTH 1 [IN]15/16
HEAD THICKNESS 1 [IN]1/8
OUTSIDE HEAD WIDTH 2 [IN]55/64
HEAD THICKNESS 2 [IN]1/8
OVERALL LENGTH [IN]6-1/2
WEIGHT [LBS]0.13
POINT SIZE Spline
UNIT OF MEASURE Fractional