1/4-20 UNC x 2.1/2 inch Imperial Full Thread Carriage Bolts (ANSI B18.5) - Black Stainless Steel (A2) Description
The 1/4-20 UNC x 2.1/2 inch Imperial Full Thread Carriage Bolts (ANSI B18.5) - Black Stainless Steel (A2) has the following features:
- 1/4-20 Thread Size (T)
- 0.145 inch Head Length (H)
- ANSI B18.5 Manufacturing Standard
- 2.1/2 inch Length (L)
- Stainless Steel (A2) Material
- Stainless Steel (A2) Material Specification
- 20 TPI Pitch
- Matte Black Finish
- 0.594 inch Head Diameter (D)
- Imperial Metric or Imperial
- 0.156 inch Square Length (P)
- 0.26 inch Square Width A/F (B)
Discover more about the Imperial Full Thread Carriage Bolts range.
Imperial Full Thread Carriage Bolts are typically used to secure wood to metal and feature a smooth rounded head with a square neck, designed to be fastened using a spanner or wrench. Installing these bolts into a square hole offers a self-locking fastening solution.
Fully Threaded Imperial Carriage Bolts are manufactured in accordance with ANSI B18.5. An alternative featuring an unthreaded shank is also available in our range of Plain Imperial Carriage Bolts.
Full Thread Imperial Carriage Bolts are available in diameters ranging from ¼” up to ¾”. Thread Lengths range from 1 inch up to 5.½ inches.
Manufactured in A2 Stainless Steel as standard, Imperial Carriage Bolts can also be supplied with additional finishes such as Chemical Blackening and Anti-Vibration Thread Locking Patches.
Carriage Bolts And Coach Bolts
Though the terms are often used interchangeably, Carriage Bolts and Coach Bolts and their distinctions are discussed in our article.
Metric Carriage Bolts
For metric variations of these fully threaded bolts, please see our range of Metric Full Thread Carriage Bolts.