Description
Overview:
These UNC steel hex nuts are general-purpose fasteners for use with UNC coarse-thread bolts and studs. Made from strong steel and zinc-plated for corrosion resistance, they provide a secure, durable hold in demanding environments. The pack contains 300 mixed-size nuts in 1/4" (6.35 mm), 5/16" (7.94 mm), and 3/8" (9.53 mm), covering common diameters found on construction equipment, garden machinery, generators, compressors, and workshop assemblies. Their hexagon profile suits standard spanners and sockets, making fitting straightforward on site or in the workshop. Supplied under MPN 105 242, these nuts are suitable for routine repairs, new builds, and maintenance tasks where reliable clamping is required across steelwork, brackets, housings, guards, and fixtures.
Key Features:
- Steel construction for dependable strength under clamping loads
- Zinc-plated finish for improved corrosion resistance in outdoor and indoor use
- Assorted diameters: 1/4" (6.35 mm), 5/16" (7.94 mm), 3/8" (9.53 mm)
- UNC coarse thread form for quick assembly and strong engagement
- Hex profile compatible with standard spanners and socket sets
- Pack of 300 for stocking up spares and covering multiple jobs
- Suitable for machinery, construction fixings, metalwork, and general maintenance
- Clean, consistent threads for smooth run-on and reliable torqueing
- Organised storage box to help keep sizes separated on the shelf or van
- Practical choice for repairs, rebuilds, and small fabrication projects
Typical Applications:
Used for securing brackets, engine covers, guards, frames, and fixtures on construction plant, agricultural and garden equipment, compressors, pumps, generators, metal fabrications, jigs, and workshop assemblies. Ideal where a coarse-thread UNC nut is required for quick fit-up and robust holding power, indoors or outdoors.
Also known as:
UNC hex nuts, zinc-plated hexagon nuts, BZP nuts, coarse-thread nuts, unified coarse nuts, steel machine nuts, fastening nuts for bolts and studs, maintenance nuts, workshop nuts, general-purpose hex fixings.
Alternate Part Numbers:
105-242, 105242
Product Specifications
| L&S Part No. | 105 242 |
|---|---|
| Unit of Sale | 1 |
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