

Handy Box Extension
A handy box extension is a type of electrical box extension that is used to increase the depth or volume of a standard handy box. Handy box extensions are typically made of metal or plastic and come in various depths and sizes to accommodate different types of devices or wiring configurations.
Product Details
Product Overview
◆ Standard: JIS C 8336 (Japan)
The product was awarded the VIETBUILD-2009 gold quality medal.
◆ Material: Pre-galvanized steel, Hot dip galvanized steel
◆ Certificated: Quatest 3 quality certification
◆ Thickness: 1.0 mm, 1.2 mm, 1.6 mm
◆ Size: 100 x 50 x 40 / 44 / 47 / 54 mm with knockouts 19 mm and 25 mm
Product Details
– A handy box extension is a type of electrical box extension that is used to increase the depth or volume of a standard handy box. Handy box extensions are typically made of metal or plastic and come in various depths and sizes to accommodate different types of devices or wiring configurations. They are designed to fit directly over the existing handy box, effectively extending the depth of the box and providing more room for wiring or larger devices.
– Handy box extensions are easy to install and usually come with mounting screws or clips that secure the extension to the existing box.
Reference and Packing
Handy Box Extension CVL®
Certified conforming to JIS C 8336 by Quatest No.3 |
|
Product Code (***) |
Knockouts (mm) |
HC157D (40 / 44 / 47 / 54) |
19/20 & 25 |
(***) Hot dip galvanizing product code = Electro Galvanized steel product code + NN