Representative drawing — L: length, D: nominal diameter.
Hex cap screw · Grade 8
Hex cap screw 1/2"-13 × 2-3/4"
Code: HX8N-12C-0275
- Plain
- Hex
- 1/2"-13
- Partially threaded
Low stock
19 units
Sold by the box of 50. For quantities above our stock, we will confirm the lead time.
Price provided in your quote.
Technical specifications
- Product code
- HX8N-12C-0275
- Bolt type
- Hex cap screw
- Head type
- Hex
- Drive
- Hex wrench
- System
- Imperial (in)
- Diameter
- 1/2"
- Thread
- UNC (coarse) — 13 TPI
- Length
- 2-3/4" (69.85 mm)
- Thread length
- Partially threaded
- Grade / class
- Grade 8
- Material
- Alloy steel, hardened
- Finish
- Plain
- Standards
- SAE J429 · ASME B18.2.1
- Packaging
- Box of 50
Description
Hex cap screw, 1/2" diameter by 2-3/4" long, partially threaded. Thread: UNC (coarse), 13 TPI. Grade 8, alloy steel, hardened, plain finish. Meets: SAE J429, ASME B18.2.1. General purpose for mechanical assemblies, machinery, equipment and light structures. Tightened with a wrench or socket.
Other lengths — 1/2"-13, plain
In stock Low stock Special order
Same size, other finishes and grades
| Product | Finish | Grade | Availability | Quote |
|---|---|---|---|---|
| Hex cap screw 1/2"-13 × 2-3/4"HX2Z-12C-0275 | Zinc plated | Grade 2 | Special order Approx. 4 business days | |
| Hex cap screw 1/2"-13 × 2-3/4"HX5N-12C-0275 | Plain | Grade 5 | Low stock 76 units | |
| Hex cap screw 1/2"-13 × 2-3/4"HX5Z-12C-0275 | Zinc plated | Grade 5 | In stock 1,350 units | |
| Hex cap screw 1/2"-13 × 2-3/4"HX5G-12C-0275 | Hot-dip galvanized | Grade 5 | In stock 650 units | |
| Hex cap screw 1/2"-13 × 2-3/4"HX8ZJ-12C-0275 | Yellow zinc | Grade 8 | In stock 1,800 units | |
| Hex cap screw 1/2"-13 × 2-3/4"HXS-12C-0275 | Stainless steel | Stainless 18-8 (304) | In stock 475 units | |
| Hex cap screw 1/2"-13 × 2-3/4"HXS6-12C-0275 | Stainless steel | Stainless 316 | In stock 125 units |