Hobson KURMSZW0250050 1/4" x 1/2" BSW U Bolt Round Kit, Mild Steel, Zinc Plated
Available
The Hobson BSW U bolt round kit on this page is made in mild steel with a zinc plated finish. It lists 9 items, from 1/4" x 1/2" to 1/2" x 3", each sold as a box or pack of the quantity shown in the table.
A round U bolt has a semicircular bend to fit around a pipe or round bar.
Each size is read as thread size x nominal bore, as in the supplier description.
The Hobson acronym list defines BSW as British Thread Standard Whitworth and TPI as threads per inch. The table gives the threads per inch from the Hobson thread table, for the sizes it lists (manufacturer-stated).
The supplier data does not list what each kit contains or give a working load, so confirm the nuts, washers and loading for your application.
Where this product is used
- Holding a pipe or round bar against a support, bracket or beam
- Tightened with its nuts so the bend clamps the section against the support
- Replacing a U bolt of the same thread, size and finish
Features
- 9 items: 1/4" x 1/2" to 1/2" x 3"
- Zinc plated finish
- Threads per inch shown for each size, from the Hobson thread table (manufacturer-stated)
- Pack quantity shown for each item
Common specifications
| Specification | Detail |
|---|---|
| Sizes | 1/4" to 1/2" |
| Thread | BSW |
| Material | Mild steel |
| Finish | Zinc plated |
Key specifications
| Model | Size | Threads per inch | Supplied as |
|---|---|---|---|
| KURMSZW0250050 | 1/4" x 1/2" | 20 TPI (manufacturer-stated) | Pack of 100 |
| KURMSZW0250075 | 1/4" x 3/4" | 20 TPI (manufacturer-stated) | Pack of 100 |
| KURMSZW0250100 | 1/4" x 1" | 20 TPI (manufacturer-stated) | Pack of 100 |
| KURMSZW0250125 | 1/4" x 1-1/4" | 20 TPI (manufacturer-stated) | Pack of 100 |
| KURMSZW0250150 | 1/4" x 1-1/2" | 20 TPI (manufacturer-stated) | Pack of 100 |
| KURMSZW0250200 | 1/4" x 2" | 20 TPI (manufacturer-stated) | Pack of 100 |
| KURMSZW0370100 | 3/8" x 1" | 16 TPI (manufacturer-stated) | Pack of 50 |
| KURMSZW0370200 | 3/8" x 2" | 16 TPI (manufacturer-stated) | Pack of 50 |
| KURMSZW0500300 | 1/2" x 3" | 12 TPI (manufacturer-stated) | Pack of 25 |
Selecting the right option
Choose the section you need to hold first: the inside size of the U has to suit the pipe, bar or section, and the thread length has to clear the support plus the nuts. Compare the threads per inch in the table with your nuts.
Related products
Related U bolt kits: Hobson BSW U Bolt Round Kit, Mild Steel, Hot Dip Galvanised, 3/8" to 3/4" Thread, Hobson BSW U Bolt Square Kit with Nyloc Nut and Washer, Mild Steel, G2 Hot Dip Galvanised, 1/2" Thread and Hobson Metric U Bolt Round Kit, Mild Steel, Hot Dip Galvanised, M10 to M24.
Resources
Couldn't load pickup availability
Secure Checkout. We do not store credit card details
-
1/2mm bolt
Model Number: KURMSZW0250050
-
3/4mm bolt
Model Number: KURMSZW0250075
-
1 1/4mm bolt
Model Number: KURMSZW0250125
-
1 1/2mm bolt
Model Number: KURMSZW0250150
-
1 x 1/4" BSWmm bolt
Model Number: KURMSZW0250100
-
1 x 3/8" BSWmm bolt
Model Number: KURMSZW0370100
-
2mm bolt
Model Number: KURMSZW0250200
-
2 x 3/8" BSWmm bolt
Model Number: KURMSZW0370200
-
3 x 1/2" BSWmm bolt
Model Number: KURMSZW0500300

