Hillman Carriage Bolts 3/8 " X 7 " Hot Dip Galvanized

The Hillman Group 812594 Galvanized Carriage Bolt, sized at 3/8" x 7", is designed for strength and durability, making it ideal for a wide range of construction and repair projects. Manufactured from high-quality alloy steel with a zinc exterior finish, this Grade 2 carriage bolt resists corrosion and provides reliable performance in both indoor and outdoor applications. The square shape and smooth, rounded head ensure a secure fit and a clean appearance, while the long bolt length is perfect for joining thick materials or use as headboard bolts. Each package contains 50 bolts, with a total package weight of 25.38 lbs. and dimensions of 9 in. x 9 in. x 4 in., making it easy to store and transport. Compatible with a variety of bolt nut combinations, this product is a versatile choice for professionals and DIY enthusiasts seeking long bolts for wood, metal, or automotive projects.

• PRODUCT IDENTIFICATION: Hillman fastener — sourced direct from the manufacturer or authorized distributor. Designed for standard US residential install conditions across remodel, new-construction, and individual fixture replacement work.
• FASTENER INSTALLATION: Standard hardware spec — designed for residential and commercial construction, framing, finishing, and fastening work. Built to meet common US residential install specs across new-construction and replacement work.
• STANDARD RESIDENTIAL SPEC: Built to standard residential install specs — drop-in compatible for new-construction and replacement work across the labeled application range. Universal industry-standard interfaces. Designed for standard US residential install conditions across remodel, new-construction, and individual fixture replacement work.
• HILLMAN BRAND: Part of the Hillman residential product line — backed by manufacturer support and warranty terms as specified by the brand. Sourced direct from the manufacturer or authorized distributor. Designed for standard US residential install conditions across remodel, new-construction, and individual fixture replacement work.
• RESIDENTIAL & COMMERCIAL USE: Designed for standard US residential and light-commercial install conditions across new-construction, full remodel, and individual unit replacement work. Pairs with matching same-brand accessory items where applicable.