Product Description
100 Piece 3/8 UNF Grade 5 Zinc Plated Bolt & Set Screw Assortment
A workshop selection combining fully threaded set screws and part threaded bolts with plain shanks. Five lengths provide options for repairs, maintenance and assemblies using 3/8 UNF threads.
Product Specifications
- Material: Grade 5 high tensile steel.
- Finish: zinc plated.
- Thread: 3/8-24 UNF imperial fine.
- Head: hexagon, with a nominal 9/16 inch AF spanner size.
- Lengths measured from underneath the head.
- Total quantity: 100 fasteners.
Assortment Contents
| Thread Size | Length | Type | Quantity |
|---|---|---|---|
| 3/8 UNF | 1 inch | Fully threaded set screw | 30 |
| 3/8 UNF | 1 1/4 inch | Fully threaded set screw | 25 |
| 3/8 UNF | 1 1/2 inch | Part threaded bolt with shank | 20 |
| 3/8 UNF | 2 inches | Fully threaded set screw | 15 |
| 3/8 UNF | 2 1/2 inches | Part threaded bolt with shank | 10 |
| Total | 100 | ||
Packaging Options
- Boxed set: plastic storage box with dividers and a clip-down lid.
- Refill pack: supplied without a box.
Fitting Advice
Use with matching 3/8-24 UNF nuts or tapped holes. Choose the length and thread coverage to suit the assembly, allowing sufficient thread engagement. For bolts with a plain shank, check that the nut can tighten against the joint before reaching the unthreaded section.
Find matching nuts and washers, or consult our thread data guide for help identifying fasteners.
