SPECIFICATIONS
Black carriage bolts are ideal for wood-to-wood connections, when using matching nuts and flat washers.
FEATURES & BENEFITS
Ideal for outdoor projects such as decks, fences, pergolas. and other wood structures
Black finish gives a high degree of rust-resistance and is approved for use with pressure-treated lumber
Length is measured from under head to end of bolt
OTHER INFORMATION
3/8" UNC thread (16 TPI)
