IMSCREWS 5/16 x 2 Hex Head Lag Screws, 304 Stainless Steel, Partially Threaded Heavy Duty Structural Wood Bolts, 20 pcs

"IMSCREWS 5/16 x 2 Heavy-Duty Lag Screws - 304 Stainless Steel (20 pcs)

Professional Grade Structural Strength
Engineered for heavy-duty timber connections, the 5/16 diameter provides significantly higher shear resistance than standard 1/4 screws. Our 20-piece pro-pack is ideal for securing thick metal brackets, deck railings, or mounting hardware to 4x posts and beams across larger projects.

Vise-Like Clamping Power
Our partially threaded shank features a smooth upper section that allows the bolt to pull the outer board or hardware tightly against the support post. This creates a gap-free, rock-solid joint, preventing the bridging effect common in long full-thread screws for a professional-grade finish.

304 Stainless Exterior Defense
Forged from premium 18-8 (304) stainless steel for elite rust protection in outdoor environments. compatible with ACQ pressure-treated lumber. Prevents unsightly corrosion streaks on high-value cedar, redwood, or premium deck framing.

FAQ
• Tools: Fits a standard 1/2 hex socket or wrench.
• Pre-drilling: Recommended. Use a 3/16 bit for softwoods or 7/32 bit for hardwoods to prevent timber splitting.
• Why 20 pcs? Best value for consistent, multi-point installations like mounting multiple deck brackets or fence hardware.

Specs:
- Size: 5/16 x 2
- Thread: Partially Threaded (Max Clamping)
- Material: 304 Stainless Steel
- Drive: 1/2 Hex Head
- Qty: 20 pcs"

Key Features

• PRO-GRADE CLAMPING FORCE The engineered partial thread allows the shank to bypass outer boards, drawing timber members together for a rock-solid, gap-free joint.
• SUPERIOR LATERAL STRENGTH Featuring a heavy-duty 5/16 diameter, these bolts offer elite resistance to shear forces, ideal for heavy gate hinges and deck framing.
• 304 EXTERIOR DEFENSE Forged from premium 304 (18-8) stainless steel to prevent rust and corrosive bleeding in cedar, redwood, or pressure-treated lumber. [304 EXTERIOR DEFENSE] Forged from premium 304 (18-8) stainless steel to prevent rust and corrosive bleeding in cedar, redwood, or pressure-treated lumber.
• MAX-TORQUE INTERFACE Precision hex head ensures a secure 1/2 socket fit, providing stable torque transfer for controlled seating in extra-dense timber.
• TECHNICAL SPECIFICATION To prevent splitting and protect the 5/16 shaft, pre-drilling a pilot hole (7/32 for softwoods, 1/4 for hardwoods) is required.

Specifications

• ASIN: B0F21DFPVP
• Internal SKU: IMS0638
• Size: 5/16" x 2"
• Material: Stainless Steel
• Finish: Stainless Steel
• Head Style: Hex
• Package Quantity: 20