Sullivan 3/8-in x 3-1/2-in Hot-Dipped Galvanized Hex-Head Exterior Lag Screws

The Sullivan 3/8-in x 3-1/2-in Hex-Head Lag Screws are built for strength, durability, and long-lasting performance in outdoor construction and heavy-duty applications. Coated with a hot-dipped galvanized finish, these lag screws offer excellent corrosion resistance, making them ideal for use in pressure-treated lumber, fencing, decks, retaining walls, and other exterior wood-to-wood connections.

The hex-head design allows for easy installation with a wrench or socket, delivering a secure, tight hold that stands up to the elements.

Key Features:
Size: 3/8-inch diameter x 3-1/2-inch length
Finish: Hot-dipped galvanized for superior rust and corrosion resistance
Head Type: Hex head for easy driving and strong grip
Applications: Ideal for decks, fences, outdoor structures, landscaping, and heavy wood connections
Durability: Designed for long-term outdoor use in harsh weather conditions
A rugged fastening solution perfect for demanding exterior construction needs.