5/16 in-18 DIA, 2-1/4 in L, Grade 5, Steel Hex Head Cap Screw
BRIBES 847088
$0.29
/ Order multiples of 100 EA
In Stock
- Diameter - Thread Size: 5/16-18
- Finish: Zinc
- Grade: Grade 5
- Hardness: 25 to 34 HRC
- Head Size: 13/64 in H
- Head Type: Hex
- Length Under Head: 2-1/4 in
- Material: Steel
- Material Specifications: ASTM B633
- Overall Length - Fractional: 2-1/4 in
- Shank Size: 5/16 in
- System of Measurement: Imperial
- Tensile Strength: 120000 psi
- Thread Size: 5/16 in-18
- Thread Type: Partial
- Type: Partially Threaded
This industrial-strength steel screw is made with a coarse thread and a zinc finish—it's ideal for heavy-duty applications like construction and manufacturing, where you need to attach two pieces of metal together quickly and securely. The Grade 5 rating means it can withstand heavy loads without breaking or bending, so it's perfect for securing beams in place or attaching large equipment to columns.