Hillman Power Pro Star Drive Construction Lag Screws, 5/16-In X 4-In

Reinforced neck, aggressive thread design, and type 17 cut point
Eliminate cam-out for a smooth, effortless drive every time
Bronze ceramic coat exceeds 1,000 hour salt spray test under ASTM B119
Common applications include decks, stairs, playsets, and many other outdoor wood projects
Safe for use in place of standard lag screws

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