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15 x 6" 316 Stainless T-30 Lag Screw 25/Bkt

SKU SCTX156-25
Sold out
Original price $48.00 - Original price $48.00
Original price $48.00
$48.00
$48.00 - $48.00
Current price $48.00
In-Store Availability
Stock Status: Limited Stock (1-2?) Location: Aisle 14
Aisle View Aisle view Tap to enlarge
In-Store Only — Visit us in Gap, PA to purchase

Overview

The BIG TIMBER 15 x 6" 316 Stainless T-30 Lag Screw (SCTX156-25) is designed for heavy-duty fastening applications requiring corrosion-resistant hardware in demanding or exterior environments. Sold in a bucket of 25.

Specification Details
MPN SCTX156-25
Brand BIG TIMBER
Size 15 x 6"
Material 316 Stainless Steel
Drive Type T-30 (Torx)
Head Type Built-on Round Washer Head
Point Type Sharp Notched Point
Package Quantity 25 per Bucket
Package Weight 1.6 lbs
Category Hardware Fasteners > Screws

Technical Features

  • Heat Treated and Hardened Construction: The manufacturing process increases tensile strength beyond that of standard lag screws, making these fasteners suitable for structural and load-bearing connections.
  • 316 Stainless Steel Material: Grade 316 stainless steel provides superior resistance to corrosion, oxidation, and chloride exposure, making these screws appropriate for coastal, marine, and exterior applications.
  • Deep Cutting Threads: Engineered thread geometry allows for quicker driving with reduced torque effort, increasing installation efficiency in dense or hard substrates.
  • Sharp Notched Point: The precision-ground notched tip enables exact starting placement and minimizes lateral walking during initial drive, reducing pre-drilling requirements and improving accuracy.
  • Built-On Round Washer Head with Smooth Edges: The integrated washer head distributes clamping load over a wider bearing surface while smooth edges provide a clean, professional finished appearance.
  • T-30 Torx Drive: The six-lobe internal drive interface reduces cam-out under high torque, maintaining drive engagement throughout the full depth of installation.

Applications

  • Structural timber framing and heavy wood-to-wood connections
  • Exterior decking, docks, and boardwalk construction where corrosion resistance is critical
  • Marine and coastal construction environments subject to salt air or moisture exposure
  • Landscape structures including pergolas, retaining walls, and fencing
  • Any application requiring a fastener stronger and more durable than a standard lag screw
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