Monster Fastener 18-8 Stainless Steel Coarse Thread Carriage Bolts Size:3/8"-16 x 3" (25 pcs) A washer may be used

A washer may be used to reduce torque required to seal connection

Water in thoroughly (approximately 1 inch) to activate

temporary construction access

to texture surfaces

Monster Fastener 18-8 Stainless Steel Coarse Thread Carriage Bolts Size:3/8"-16 x 3" (25 pcs) A washer may be usedA carriage bolt has a domed or countersunk head, and the shank is topped by a short square section under the head. The square section grips into the part being fixed (typically wood), preventing the bolt from turning when the nut is tightened. Diameter: 1 4" Length: 5" Material: Stainless Steel Head Style: Carriage Thread Size: 20 (Coarse) Thread Length: Full Hardness: 18 8 Type: Carriage Bolt Square Depth: 5 32" Diameter: 3 8" Length: 2 1 2"