Description
Overview:
The M8 x 45mm Zinc Plated 8.8 HT DIN 933 Setscrews are fully threaded hexagon head fasteners for secure assembly in construction, plant maintenance, and garden machinery. Manufactured from high tensile steel to property class 8.8, they provide strong clamping force and reliable performance under vibration and load. The zinc plating offers a durable, bright protective finish that resists rust in typical UK weather, making them suitable for indoor workshops and outdoor sites. Each screw has an M8 diameter with a 45 mm length (approx. 1.77 inches) measured under the head. They fit standard spanners or sockets and are intended for use with matching M8 nuts and washers or directly into tapped M8 holes. Supplied in a bulk 100-pack for efficient stocking and maintenance routines.
Key Features:
- High tensile steel, grade 8.8, for dependable strength and clamp load
- Zinc plated (BZP) finish for corrosion resistance in indoor and outdoor use
- Fully threaded shank for maximum grip range and flexible positioning
- DIN 933 compliant hex head design for straightforward fitting and removal
- Compatible with standard hand tools and power drivers using sockets or spanners
- M8 diameter and 45 mm length (approx. 1.77 inches) for common bracketry and machinery fixings
- Clean, consistent threads to aid quick installation and reduce cross‐threading risk
- Suitable for use with M8 nuts, spring/split washers, and flat washers as required
- Bulk 100-pack supports site maintenance, service vans, and workshop stores
- Versatile choice for steel-to-steel, steel-to-alloy, and bracket-to-frame joints
Typical Applications:
General fabrication, racking and bracket installation, engine guards and covers, guarding and framework assembly, mounting pumps and motors, securing mower decks and handles, fixing panels and housings on generators and compressors, and routine plant maintenance where a robust M8 fully threaded hex setscrew is required.
Also known as:
Hex set bolt, hexagon setscrew, fully threaded hex bolt, machine bolt, metric set bolt M8 x 45, H/T set screw 8.8, BZP hex bolt, metric hex fastener, construction bolt, maintenance bolt.
Alternate Part Numbers:
9030025
Product Specifications
| L&S Part No. | 903 0025 |
|---|---|
| OEM No. | 955314 |
| Unit of Sale | Pack of 100 |
| Size | M8 x 45mm |
| Key Features | - M8 diameter, 45 mm length for common machinery fixings - High tensile steel, grade 8.8, for strong clamping - Zinc plated for corrosion resistance in UK weather - Fully threaded for maximum grip and flexible positioning - Bulk 100-pack for efficient stocking and maintenance |


