National Mfg N220-798 Ss Lag Screw Eye 5/16x4 in 190LB 10pk

Product Description

The NATIONAL MFG/SPECTRUM BRANDS HHI N220-798 is a stainless steel lag screw eye designed for secure, load-bearing fastening in demanding environments. The lag thread end drives directly into wood framing, structural lumber, or timber, while the open eye provides a fixed attachment point for hooks, cables, ropes, or hardware. Rated to hold up to 190 pounds, this eye is suited for overhead and lateral load applications where corrosion resistance is required. Each unit measures 5/16 inches in diameter by 4 inches in length. The package contains 10 pieces, making it practical for larger jobs or recurring service needs.

This lag screw eye is used in residential and light commercial construction, dock and marine hardware, fence and gate rigging, and general utility fastening where moisture or outdoor exposure is a factor. Stainless steel construction resists rust and corrosion, making it appropriate for exterior wood structures, covered porches, pergolas, and similar applications. Contractors, carpenters, and general tradespeople install these as fixed anchor points for lighting, signage, planters, swings, pulleys, or cable management systems.

Key Features

• Stainless steel construction resists rust and corrosion in wet or outdoor environments
• 190-pound load rating suitable for structural hanging and rigging applications
• 5/16-inch shank diameter with 4-inch overall length for deep bite into lumber
• Lag thread end drives into wood without a nut, creating a permanent anchor point
• Packaged as 10 pieces per box, useful for multi-point installations

Compatibility

Designed as an OEM-style replacement or standard installation component for wood-based structural fastening applications requiring a corrosion-resistant lag screw eye at 5/16-inch by 4-inch sizing.

Installation Notes

Installation is typically performed by carpenters or general contractors working with wood framing or structural lumber. Pre-drilling a pilot hole slightly smaller than the shank diameter is recommended to prevent splitting the wood and to ease driving. Use an appropriate bit or hand tool through the eye to apply torque when driving. Verify that the host material is sound and that the installed assembly does not exceed the 190-pound rated load capacity.