Brass Locknuts
Application
Secures a cable gland in position at the equipment.
Materials & Finishes
Heavy duty locknuts are manufactured in Brass as standard.
Stainless Steel locknuts are available but dimensions may differ slightly to those stated in the selection table. Please contact Hawke Technical department for details.
| LOCKNUT SELECTION TABLE | |||||||
|---|---|---|---|---|---|---|---|
| Metric x 1.5mm Pitch | NPT | ||||||
| Metric Cable Gland |
Across Flats ‘X’ |
Across Corners ‘Y’ |
‘Z’ | NPT * Cable Gland |
Across Flats ‘X’ |
Across Corners ‘Y’ |
‘Z’ |
| M16 | 19.0 | 21.9 | 3.2 | - | - | - | - |
| M20 | 24.0 | 26.9 | 4.0 | ½" | 30.0 | 33.6 | 4.7 |
| M20 | 24.0 | 26.9 | 4.0 | ¾" | 30.0 | 33.6 | 4.7 |
| M25 | 30.0 | 33.6 | 4.0 | 1" | 36.0 | 40.3 | 6.4 |
| M32 | 46.0 | 53.1 | 4.0 | 1¼" | 46.0 | 51.5 | 6.4 |
| M40 | 46.0 | 53.1 | 4.8 | 1½" | 55.0 | 61.6 | 6.4 |
| M50 | 65.0 | 72.8 | 4.7 | 2" | 65.0 | 72.8 | 6.4 |
| M63 | 80.0 | 89.6 | 6.4 | 2½" | 80.0 | 89.6 | 6.4 |
| M75 | 95.0 | 107.0 | 6.4 | 3" | 95.0 | 107.0 | 6.4 |
| M80 | 106.4 | 119.2 | 10.0 | 3½" | 127.0 | 143.0 | 9.0 |
| M90 | 106.4 | 119.2 | 10.0 | 3½" | 127.0 | 143.0 | 9.0 |
| M100 | 127.0 | 142.2 | 10.0 | 4" | 139.7 | 158.0 | 9.0 |
| All dimensions in millimetres (except * where dimensions are in inches). | |||||||
Ordering Information
Locknut/Thread
e.g. Locknut/M25
