
Description
Description
Carriage Bolts also know as a coach bolt or round head square neck bolt carriage bolts are intended for use through iron strengthening plates on either side of a wooden beam. It is commonplace to use them into bare timber. Carriage bolts have a squared section under their round head that grip to prevent rotation
- Origin: Imported
- Also know as a coach bolt or round head square neck bolt carriage bolts are intended for use through iron strengthening plates on either side of a wooden beam
- It is commonplace to use them into bare timber
- Carriage bolts have a squared section under their round head that grip to prevent rotation
- Finish as per ASTM F1941 Fe/Zn 3AT
- Diameter: 3/8 Inch
- Finish: Zinc
- Grade: Grade 5
- Head Diameter: 0.782 - 0.844 Inch
- Head Height: 0.188 - 0.208 Inch
- Head Height Max: .208
- Head Style: Round
- Item: Carriage Bolt
- Length: .176
- Material: Medium Carbon Steel
- Measurement: Inch
- Origin: Imported
- Specification: ASME/ANSI B18.5 SAE J429
- Square Depth: 0.188 - 0.219 Inch
- Square Width: 0.368 - 0.388 Inch
- Thread Length: 2-1/4 Inch
- Thread Type: Coarse
- Threads Per Inch: 16
- Type: Full Threaded