Description
Overview:
The M16 x 30 Metric HT Zinc Plated Setscrew is a fully threaded hexagon head fastener for reliable assembly and repair work on construction and garden machinery. Manufactured from high tensile steel grade 8.8, it offers strong clamping force and dependable performance under vibration and load. The zinc plated finish helps resist corrosion in damp, outdoor, and workshop conditions, supporting long service life. Conforming to DIN 933, this M16 setscrew has a 30 mm overall length with full thread engagement, making it suitable where maximum grip is required in shorter bolted joints. It is sold individually, so you can buy exactly the quantity needed for maintenance tasks, rebuilds, or one-off fixes on equipment such as compactors, generators, mowers, chippers, and general plant.
Key Features:
- High tensile steel (grade 8.8) for strength and reliability under load
- Zinc plated finish for improved corrosion resistance in indoor and outdoor use
- Fully threaded (DIN 933) to maximise grip length on short assemblies
- M16 diameter with 30 mm length for common machinery fastenings
- Consistent sizing and thread form for predictable fit and performance
- Suitable for use with standard M16 nuts (including nyloc) and washers
- Durable hex head design for positive drive with common spanners and sockets
- Versatile choice for construction, landscaping, and garden machinery repairs
- Sold individually to reduce waste and control costs on small jobs
- Compatible with through-bolting or tapped-hole applications
Typical Applications:
Used for securing guards, brackets, engine mounts, frames, housings, and accessories on plant, workshop tooling, and garden equipment. Ideal for routine maintenance, refurbishment, and replacements where a strong, corrosion-resistant M16 fastener is needed, including outdoor assemblies exposed to weather and vibration.
Also known as:
Hexagon set screw, hex head set screw, M16 x 30 HT bolt, grade 8.8 hex bolt, DIN 933 hex screw, fully threaded hex bolt, zinc-plated machine bolt, metric hex fastener.
Alternate Part Numbers:
903 0053
Product Specifications
| L&S Part No. | 903 0053 |
|---|---|
| OEM No. | 903 0053 25PK |
| Unit of Sale | Each |
| Size | M16 x 30mm |
| Key Features | - M16 diameter, 30 mm length for machinery fastenings - High tensile steel grade 8.8 for strength under load - Zinc plated for corrosion resistance in damp conditions - Fully threaded (DIN 933) for maximum grip - Sold individually for precise quantity control |
