Monster Fastener Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts Size:1/2"-13 x 3-1/2" (25 pcs) Steel or Masonry Applications

Steel or Masonry Applications

and abrasion resistant

Meets official Little League handbook regulations

doors and more

Shake or pour granules evenly around area to be treated

Monster Fastener Zinc Plated Grade 2 / A307 Steel Coarse Thread Carriage Bolts Size:1/2"-13 x 3-1/2" (25 pcs) Steel or Masonry ApplicationsA 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 1 2" Material: Steel Finish: Zinc Head Style: Carriage Thread Size: 20 (Coarse) Thread Length: Full Hardness: Grade 2 A307 Type: Carriage Bolt Square Depth: 5 32" Diameter: 5 8" Length: