E40 Brass Bulb Holder with M10 Reducer

This robust **E40 brass bulb holder with M10 reducer** gives you the flexibility to mount extra-large Edison Screw (E40) bulbs in a broader range of fixtures. The precision brass construction ensures durability and style, making it suitable for pendant lights, industrial fittings and bespoke lighting designs. 

The integrated **M10 reducer** allows installation into fixtures with smaller threaded entries while maintaining compatibility with E40 bulbs — a practical adapter solution that expands your installation options without compromise. 

Product Specifications

Holder type E40 (Giant Edison Screw)
Reducer M10 thread adaptor included
Material Brass

Sizes & Dimensions

Dimension Measurement
Thread standard E40 screw base

While most orders are dispatched on a next-day service, delivery can take up to 3–5 working days.

Dimensions
Holder Type E40

E40 Brass Bulb Holder with M10 Reducer

  • Product Code: 287040b
  • Availability: 5

  • £45.50


Tags: E40 brass bulb holder with M10 reducer, E40 brass socket, M10 reducer bulb holder, industrial lighting components, bespoke lamp parts, lighting parts UK, John Moncrieff Ltd, heavy-duty lamp holder, UK lighting supplies