Description
Monster Overview:
Fix your project right the first time with Bulk 5/16"-18 6-Lobe Truss Head Machine Screws made from corrosion-resistant 18-8 Stainless Steel. These fully threaded fasteners feature a wide, low-profile full contour truss head for maximum surface coverage, combined with a 6-lobe (Torx) drive for superior torque control and ease of installation. With an 80,000 psi minimum tensile strength (100,000 psi after cold working), they are built for strength and long-term performance in harsh and high-demand environments.
Monster Bolts supplies premium stainless steel hardware in bulk—perfect for structural, mechanical, and marine-grade applications. Fast U.S. shipping and dependable customer service included.
Monster Features:
- Material: 18-8 Stainless Steel (A2) – excellent corrosion resistance and durability
- Tensile Strength: 80,000 psi minimum / 100,000 psi after cold working
- Thread Type: Unified Coarse Thread (UNC) – 5/16"-18
- Drive Style: 6-Lobe (Torx) – high torque with minimal slippage
- Head Style: Full Contour Truss Head – broad surface area for secure fastening
- Thread Coverage: Fully Threaded
Monster Specifications:
- Thread Size: 5/16"-18 UNC
- Material: 18-8 Stainless Steel (A2)
- Tensile Strength: 80,000 psi min / 100,000 psi cold worked
- Drive Style: 6-Lobe (Torx)
- Head Style: Full Contour Truss Head
- Thread Length: Fully Threaded
More Monster Bolts:
Matching Nuts & Washers: Pair with bulk inch stainless nuts and bulk inch stainless washers for a complete fastening solution.
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Buy with confidence! Every order from Monster Bolts is backed by our commitment to quality, fast shipping, and customer satisfaction.