Square Head Bolt, 1"-8 Thrd Sz, 4 1/2 in L, Alloy steel, 20 PK MPN:291238G1
Square Head Bolt, 1"-8 Thrd Sz, 4 1/2 in L, Alloy steel, 20 PK
The GoVets Select Square Head Bolt is a high-strength, reliable fastening solution for a wide range of applications. Made from alloy steel and featuring a Grade 8 material grade, this bolt provides exceptional durability and resistance to wear and tear. With a 1in-8 thread size and a 4 1/2 inch length, it's perfect for use in heavy-duty projects, such as construction, manufacturing, and industrial settings. The square head design offers increased torque and reduced cam-out, making it ideal for applications where high holding power is required. Available in a pack of 20, this bolt is a must-have for any serious DIYer or professional contractor.
Top product features:
- Square head design provides a secure grip for easy installation and removal.
- Made from alloy steel, the bolt offers high strength and durability.
- Right-hand thread direction allows for easy tightening and loosening.
Top product applications:
- Structural framing in construction projects
- Machine repair and maintenance
- Heavy equipment manufacturing
Square Head Bolt, Inch, Alloy Steel, Fastener Finish Plain, Material Grade Grade 8, Dia./Thread Size 1 In.-8, Fastener Length 4 1/2 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNC (Coarse), Head Height 21/32 in, Head Width 1 1/2 in, Thread Style Partially Threaded, Package Quantity 20
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 9.60
- Package Width: 9.60
- Package Height: 7.60
- Package Weight: 26.35
Product info last updated on February 20, 2026 4:29pm UTC
Category: Screws and Bolts