1/2"-13 Flat Head Zinc Plated Plow Bolt
Diameter - Thread Pitch: 1/2"-13
1/2"-13 Zinc plated steel plow bolts have a non-protruding #3 flat head and the shank is topped by a short countersunk square section under the head.
- Square section grips into the part being fixed
- Grade 5 Steel
- Preventing the bolt from turning when the nut is tightened
- Commonly used in heavy duty equipment to provide a smooth head surface
- Known for attaching the cutting edge of a plow to the plow blade, such as on a snow plow, grader, or bulldozer