Hexagon Wrench Sets & Ballpoint Hex Key Sets: Unbrako
A rounded socket usually means a cheap key, not a bad screw. Unbrako hex wrenches are chrome vanadium steel at HRc 52-58 with a hexagon profile made to match Unbrako socket dimensions exactly, so cam-out and socket wear stop being routine. Metric sizes run 1.5mm to 32mm, covering M2 through M56 screws; inch sizes go 1/16" to 3/4". The ballpoint versions engage up to 25 degrees off-axis for fasteners buried in pockets or behind obstructions, and the L-shape gives short-arm torque or long-arm speed. Buy individual keys or 9-piece holder sets, both to DIN 911. Maintenance crews and assembly lines across Noida-NCR keep spare sets at every station. Stocked at Sector 9, Noida; WhatsApp for price.
Available — pickup today from Sector 9, Noida
Same-day Delhi NCR dispatch · call to confirm stock on your exact model
Key Features
Technical Specifications
| Material | Chrome Vanadium Steel (Cr-V) |
| Finish | Black (oxide/phosphate) |
| Metric Sizes | 1.5, 2, 2.5, 3, 4, 5, 6, 7, 8, 10, 12, 14, 17, 19, 22, 24, 27, 32 mm |
| Inch Sizes | 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 3/16", 7/32", 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 3/4" |
| Key Type | L-shape (standard) or Ballpoint L-shape |
| Ball End Angle | Up to 25 degrees off-axis (ballpoint variant) |
| Hardness | HRc 52-58 (varies by size) |
Applications
The Hex Wrenches & Ballpoint Sets is used across a wide range of industrial applications:
- Assembly and maintenance of all socket head fasteners
- Machine tool setup, fixture bolting, toolholder changes, jaw adjustments
- Confined space access, ballpoint keys reach fasteners at 25-degree angles
- Production line assembly, high-torque fastening with short-arm L-key
- Field service and maintenance, portable wrench sets for on-site work
- Automotive and motorsport, engine, suspension, and chassis fastener service
- Electronics assembly, small metric keys for PCB standoffs and enclosures
- Mould and die maintenance, frequent fastener service in tight cavities
Industries Served
Need Hex Wrenches & Ballpoint Sets? Get the Best Dealer Price
As your Unbrako dealer, Shri Narayan Machinery LLP offers competitive pricing on the full Hex Wrenches & Ballpoint Sets range. Call us for availability and your best quote.
C-101, Sector 9, Noida, Uttar Pradesh 201301 | Unbrako Dealer
Frequently Asked Questions: Hex Wrenches & Ballpoint Sets
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