Description
Overview
The GRK Fasteners T-40 Blue 2-Inch Power Bit (187459) is designed for driving T40 star drive fasteners, specifically compatible with GRK Caliburn XL screws and GRK RSS Structural Screws (3/8 in.).
| Specification | Detail |
|---|---|
| MPN | 187459 |
| Brand | GRK Fasteners |
| Drive Type | Star (T40) |
| Length | 2 in. |
| Material | Carbon Steel |
| Shank Type | Hex Shank |
| Finish | Blue |
| Magnetic | No |
| Quantity per Package | 2 pc |
| Packaging Type | Carded |
| Weight | 0.02 lb |
Technical Features
- T40 Star Drive Profile: Precisely matches the T40 recess geometry of GRK Caliburn XL and RSS Structural Screws (3/8 in.), reducing cam-out during high-torque driving applications.
- Carbon Steel Construction: Provides the hardness required to withstand repeated use in structural fastening applications without premature tip wear.
- Hex Shank Design: Ensures a secure, slip-free grip in standard power tool chucks and quick-change bit holders for reliable torque transfer.
- Blue Finish: Provides a distinct visual identifier, allowing quick bit selection on the job site when working alongside multiple bit sizes.
- 2-Inch Length: Offers clearance and control suited for driving structural screws in framing, decking, and other construction assemblies.
- 2-Piece Package: Carded packaging includes two bits, providing a backup on the job site and reducing downtime from bit failure.
Applications
- Driving GRK Caliburn XL structural screws in heavy timber and engineered lumber assemblies.
- Installing GRK RSS Structural Screws (3/8 in.) in structural and load-bearing connections.
- Use with standard power drills, impact drivers, or screwdrivers equipped with hex shank chuck compatibility.
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