Proto, JSCR9SP, Spline Wrench, 12.500 in; Anti-Slip Design, Black Chrome Finish

The Proto spline wrench, measuring 12.500 inches, is crafted for exceptional performance and durability, combining an anti-slip design with a striking black chrome finish. This unique finish not only enhances corrosion resistance but also ensures a visually distinctive tool that stands out in any collection. Its non-reversing ratcheting capability allows for versatile use and easy fastener adjustments, while the spline design expertly accommodates specialty spline bolts, providing superior surface contact and reducing the risk of rounding fasteners. Engineered with countersunk edges and patented locking grooves, this wrench minimizes slippage and spreads contact forces evenly, ensuring a reliable grip that protects both the tool and fasteners. It offers compatibility with a variety of fasteners, including fractional, spline, and Torx types, making it an indispensable addition for professionals and DIY enthusiasts alike. With a limited lifetime warranty backing its quality, this wrench exemplifies Proto's commitment to producing reliable tools crafted for high performance.

Features

• Manufactured by Proto
• 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 high contact surface area which is away from fastener points enables turning of highly rounded fasteners. Anti-Slip Design (ASD) open end. -Patented locking grooves help prevent the wrench from slipping off the fastener when turning. -The arched surfaces are designed to spread the contact forces over a greater area. -Loads are kept off the corners of the fastener which helps prevent fastener rounding. Fractional spline wrenches can be used on fractional 4, 6, 12 point, spline and Torx fasteners.
• Limited lifetime warranty
• Made in Taiwan

• Length: 12.500 in
• Width: 3.500 in
• Height: 0.500 in
• Weight: 0.180 lbs
• Material: Steel
• Finish: Black Chrome
• Country of Origin: Taiwan