Though available year-round there’s no better time to get new plow bolts than before the winter season is in full swing. Plow bolts have a countersunk head and square neck that prevent turning when a nut is tightened or removed. Traditional applications can be found in plows and various pieces of heavy equipment.

• Thicker domed head provides greater wear resistance
• Specialized head diameter provide for a tighter fit in countersunk holes
• Head design will fit into all applications designed for # 3 Heads
• Deeper depth of square provides fuller engagement
• Smaller transition angle on the corners of the square provides for a greater resistance against spinning in the hole during installation
• Tighter tolerance on the body diameter for sizes 5/8 and larger minimizes the potential of the bolt moving in the hole which can result in the assembly coming loose and causing rounding out of the installation holes
• Diameter: 1 Inch
• Finish: Plain
• Grade: Grade 8
• Head Diameter: 1.557 - 1.597 Inch
• Head Diameter Max: 1.700
• Head Style: #3 Dome
• Industry Standard: ASME/ANSI B18.9
• Item: Plow Bolt
• Length: 3-1/2 Inch
• Material: Medium Carbon Steel
• Measurement: Inch
• Origin: Imported
• Proof Load: 120000 psi
• Specification: ASME/ANSI B18.9 SAE J429
• Square Depth: 0.677 - 0.737 Inch
• Square Width: 1.000 - 1.031 Inch
• Tensile Strength : 150000 psi
• Thread Length: 2-1/4 Inch
• Thread Type: Coarse
• Threads Per Inch: 8
• Type: Partial Threaded