Carriage Bolts, Hot Dipped Galvanized, Grade A307, 1/4"-20 x 2-1/4", Full Thread
Diameter - Thread Pitch: 1/4-20
| Quantity | Unit price |
|---|---|
| To 99 |
$0.22*
|
| To 999 |
$0.19*
|
| From 1000 |
$0.16*
|
- Color: Gray
- Condition: New
- Corner Radius on Square: 0.031"
- Corrosion Resistant: Yes
- Diameter: 1/4"
- Head Type: Dome Head
- Thread Direction: Right Hand
- Thread Type: Coarse
- Filet Radius: 0.031"
- Finish: Hot Dip Galvanized
- Fit: 2A
- FT = Full Thread: Yes
- Grade: A307
- Head Height: Max 0.145 - Min 0.125
- Head Height Max: 0.145
- Head Diameter: Max 0.594 - Min 0.563
- Head Style: Dome
- Length: 2-1/4"
- Material: Steel
- Other: All Carriage Bolts under 6 inches are fully threaded. Sizes over 6 inches in length have a shoulder.
- Overall Head Height: Max 0.145 - Min 0.125
- Part Number: 730656638936
- Product Type: Carriage Bolt
- Size Type: Regular
- Square Neck Depth: Max 0.156 - Min 0.125
- Square Neck Width: Max 0.260 - Min 0.245
- System of Measurement: Inch
- Thread Direction: Right Hand
- Thread Pitch: 20 Per Inch
- Thread Size: 1/4"-20
- Thread Standard: UNC
- Thread Type: Coarse
- Tolerance (IFI): Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
- Weight: 1 lb
- Square section grips into the part being fixed (typically wood)
- Prevents the bolt from turning when the nut is tightened
- Carriage Bolts under 6 inches are fully threaded
- Sizes over 6 inches in length have a shoulder
- Coarse Thread
- Due to the finishing process for Hot Dip Galvanized fasteners, it is recommended to only use Hot Dip Galvanized fasteners with Hot Dip Galvanized fasteners and not mix metals. This can create threading and durability issues.
1/4"-20 Hot dipped galvanized carriage bolts have a domed or countersunk head, and the shank is topped by a short square section under the head.
Hot Dipped Galvanized assemblies should be used exclusively. If you use a HDG bolt you must also use a HDG nut.
Product number:
1070-056-0072