15 x 5" Black T-30 Wafer Head Lag Screw 25/Bucket
by Gap Power
SKU WTX155-25
Sold out
Original price
$19.00
-
Original price
$19.00
Original price
$19.00
$19.00
$19.00
-
$19.00
Current price
$19.00
In-Store Only — Visit us in Gap, PA to purchase
Overview
The Big Timber 15 x 5" Black T-30 Wafer Head Lag Screw (WTX155-25) is designed for structural fastening applications requiring a low-profile wafer head and T-30 drive interface, sold in a convenient 25-count bucket.
| Specification | Detail |
|---|---|
| MPN | WTX155-25 |
| Brand | Big Timber |
| Size | 15 x 5" |
| Drive Type | T-30 (Torx) |
| Head Style | Wafer Head |
| Finish | Black |
| Count | 25 per Bucket |
| Package Weight | 1.71 lb |
| Category | Hardware Fasteners |
Technical Features
- T-30 Torx Drive Interface: The six-lobe T-30 drive geometry reduces cam-out under high torque, allowing for more controlled and consistent installation compared to Phillips or slotted drive types.
- Wafer Head Profile: The low-profile wafer head sits flush or near-flush against the work surface, minimizing protrusion and reducing snagging hazards in structural assemblies.
- Black Finish: The dark coating provides a visually consistent appearance in exposed applications where fastener aesthetics are a factor.
- 5" Length: The extended shank length provides sufficient thread engagement for deep fastening into dimensional lumber and structural members.
- 25-Count Bucket Packaging: Pre-counted bucket format supports organized job-site storage and reduces waste from open-box spillage.
- Compatible with Treated Lumber: Formulated for use with pressure-treated lumber under standard conditions, broadening its range of structural applications.
Applications
- Structural fastening into dimensional and engineered lumber
- Decking, framing, and timber construction where a low-profile head is required
- General construction applications using pressure-treated lumber under standard environmental conditions
Important Corrosion Advisory: This fastener is compatible with treated lumber; however, it is not recommended for use in areas within one mile of saltwater, near swimming pools, in environments with exposure to corrosive chemicals, or in livestock confinement areas where corrosion risk is elevated. For these conditions, Big Timber Stainless Steel Fasteners of the appropriate size, grade, and type are recommended.