Proto® 8 Piece Fractional Double Box Reversible Ratcheting Black Chrome Wrench Set – Spline JSBV-8S
- Black chrome finish is corrosion resistant and visually distinctive
- Non-reversing ratcheting wrenches can be flipped over to turn the fastener in the opposite direction
- Ratcheting spline 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 help apply force over a large area helping to reduce risk of fastener rounding
- Spline design also helps prevent rounding of corners and other fastener damage that could lead to Foreign Object Damage (FOD)
- The fractional spline wrenches can be used on fractional 4, 6, 12 point and spline fasteners
- The high contact surface area which is away from fastener points enables turning of highly rounded fasteners
- Includes: 7/32″ x 9/32″, 1/4″ x 5/16″, 3/8″ x 7/16″, 1/2″ x 9/16″, 5/8″ x 11/16″, 3/4″ x 7/8″, 13/16″ x 15/16″, 1″ x 1-1/8″ wrenches with tool pouch
- Contact Heavy Maintenance Supply 205-384-5284 for more information
