Value Collection 37708 Plow Bolt 3/4-10 Unc Grade 8 Alloy Steel

Product Description

The VALUE COLLECTION 37708 is a Grade 8 alloy steel plow bolt with a 3/4-10 UNC thread and an overall length of 2.25 inches. Plow bolts are a countersunk fastener design used in heavy-duty applications where a flush or recessed head profile is required. The uncoated finish suits bare-metal assemblies or situations where a coating will be applied in the field. Grade 8 classification indicates high tensile strength and meets SAE J429 standards, making this bolt appropriate for high-load, vibration-prone connections common in agricultural, construction, and industrial equipment maintenance.

This bolt is used in plow blades, cutting edges, wear plates, and similar ground-engaging equipment where a flush fastener head prevents snagging on soil or abrasive materials. Maintenance technicians and equipment mechanics working on agricultural implements, road graders, snow plows, and heavy construction attachments regularly specify this thread size and grade. The 3/4-10 UNC coarse thread is well suited for use in thicker steel stock and for applications where quick assembly and removal are needed.

Key Features

• Grade 8 alloy steel construction meets SAE J429 for high tensile strength requirements
• 3/4-10 UNC coarse thread for reliable engagement in heavy steel components
• 2.25-inch overall length suits standard wear plate and cutting edge thickness ranges
• Uncoated finish allows field coating or direct use where surface treatment is not required
• Countersunk plow bolt head profile provides flush seating on ground-engaging surfaces

Compatibility

Designed as an OEM-style replacement fastener for plow blades, cutting edges, and wear plates requiring a 3/4-10 UNC Grade 8 plow bolt with a 2.25-inch overall length.

Installation Notes

Installation is typically performed by equipment mechanics or agricultural technicians using standard hand or impact tools rated for Grade 8 fasteners. Always torque to the equipment manufacturer's specification for the application and fastener grade. Ensure mating surfaces are clean and free of debris before seating the countersunk head. Do not substitute a lower-grade fastener in applications specifying Grade 8.