M40 Brass Hexagon Locknuts

Brass locknut with 40mm male thread. Recommended for securing brass cable glands, unions, adaptors, reducers, stopper plugs etc. to a gland plate or un-threaded equipment entry.

Locknut dimensions:

• Width across flats: 46.0mm
• Width across corners: 53.0mm
• Minimum thickness: 4.8mm