Special Bolts
Tool Post Bolt (Square Head)
Square head tool post bolts in high-tensile steel, metric and inch sizes, for lathe tool posts, machine fixtures and heavy clamping.
| Material | High tensile steel |
|---|---|
| Grade / property class | 8.8, 10.9 |
| Sizes available | M8 to M24, 5/16" to 1" (inch) |
| Finish | Black, Plain |
| Standards | Square head (DIN 478 pattern) |
| Price | Price on request – depends on size and quantity |
| Availability | In stock for Trichy & Thanjavur. Delivered across Tamil Nadu and all over India. |
Need a price or bulk quantity?
Send us the size and quantity on WhatsApp. Pick up in Trichy & Thanjavur, or we deliver across Tamil Nadu and all over India. We usually reply within working hours (Mon – Sat, 9:00 AM – 8:00 PM).
About Tool Post Bolt (Square Head)
Tool post bolts have a square head that gives a large, strong grip for a spanner and sits flat against the tool post. They are made from high-tensile steel to take the repeated tightening of machine shop work.
We stock metric (mm) and inch sizes. Lathe operators and machine shops in Pattukkottai, Thanjavur and Trichy use them on tool posts, fixtures and clamps.
Common applications
- Lathe tool posts
- Machine tool fixtures and clamps
- Heavy machinery
Frequently asked questions
›Do you have tool post bolts in inch sizes?
Yes, we stock both metric (mm) and inch sizes. Tell us the thread and length, or bring a sample.
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