Description
Overview:
The M5 x 25mm Zinc Plated 8.8 HT DIN 933 Setscrews are fully threaded hex head bolts made for dependable fastening in construction, plant, and garden machinery. Manufactured from high tensile steel (property class 8.8), they provide strong clamping and resistance to shear and tension in everyday assembly and maintenance tasks. The bright zinc plating helps protect against rust in both indoor workshops and outdoor sites. Sized for standard metric tools, each screw features a metric coarse thread for smooth engagement in tapped holes or when used with M5 nuts. At 25mm in length, they are well suited to fastening brackets, guards, housings, and other fittings in steel fabrications, machinery frames, and equipment panels. Supplied in a bulk pack of 200 for workshop and site use.
Key Features:
- High tensile steel, grade 8.8, for reliable strength in structural and machinery fixings
- DIN 933 compliant hex head setscrews for consistent sizing and interchangeability
- Fully threaded shank for secure grip in thin materials and adjustable clamping range
- Zinc plated finish for improved corrosion resistance in varied environments
- Metric coarse thread for easy starting and reduced risk of cross-threading
- Hex head drives with standard spanners or sockets for quick installation
- Suitable for use with M5 nuts, washers, and spring or nyloc nuts where needed
- 25mm length supports common bracket, panel, and guard fixings without excess protrusion
- Pack of 200 helps ensure you have consistent stock for repairs and assembly jobs
- Clean, uniform finish for professional results on site or in the workshop
Typical Applications:
General fastening of brackets, panels, guards, covers, and housings on construction equipment, plant, and garden machinery. Suitable for fabrications, frames, racking, fixtures, enclosures, and repairs. Use in tapped M5 holes or with matching nuts and washers for through-bolt connections. Ideal for maintenance teams, trades, and DIY users needing a compact, strong, corrosion-resistant M5 fastener.
Also known as:
Hex set screw, fully threaded hex bolt, hex cap screw, metric setscrew, M5 machine bolt, M5 x 25 bolt, property class 8.8 bolt, zinc plated hex screw, metric fastener, DIN 933 hex screw. Not self-tapping; use with a tapped M5 thread or with an M5 nut and appropriate washers.
Product Specifications
| L&S Part No. | 903 0003 |
|---|---|
| OEM No. | 955260 |
| Unit of Sale | Pack of 200 |
| Size | M5 x 25 - (Pack 200) |
| Key Features | - M5 x 25mm fully threaded hex head setscrews - High tensile steel, grade 8.8, for structural strength - Zinc plated for corrosion resistance in varied environments - Compatible with standard metric tools and M5 nuts - Bulk pack of 200 for workshop and site use |
Reviews
Ask a Question
Compatibility
Customers also bought
-
![]()
Assorted Repair Washers Sizes: 3/16-3/8"£17.51 £14.59
Related Products
-
![]()
Assorted Metric Flange Nuts Sizes: M5-M12 (Box of 225)£13.90 £11.58
