Brochure
5
www.erico.com
Part
Number
Fig.
#
Description
Standard
Packaging
Quantity
512 1 Electrical box hanger – 24” span 50
512HD 2
Heavy-duty electrical box hanger with box mounting
clip – 24” span
25
512HDXT 3 Extension bracket 3-5/8” height 50
FMSBC1 4 Fixture Mount Stabilizer Clip 100
The 512HD is designed to quickly mount an electrical box to a T-grid. This heavy-
duty electrical box hanger is height adjustable for various box depths and installs
easily by hand. It accommodates multiple box installations and can be easily
adjusted to the desired position without the need for tools. The 512HD can be
used with a drop wire for independent support from a clip or bar. It also screws
easily to a T-grid for added stability. The 512HDXT extension bracket allows double
deep box installations.
Ceiling Applications
Fig. 1 Fig. 2 Fig. 3
Fig. 4
Part
Number
Fig.
#
Description
Standard
Packaging
Quantity
CRLA37EG 1 3/8” CADDY
®
ROD LOCK Anchor Screw 100
CRLB37EG 2 3/8” CADDY
®
ROD LOCK Beam Clamp 100
CRLS37EG 3 3/8” CADDY
®
ROD LOCK Channel Nut 100
SN25 4
1/4” SN Series Nut
100
SN37 4 3/8” SN Series Nut 100
SN50 4 1/2” SN Series Nut 100
CADDY
®
ROD LOCK is an innovative mounting system that simplifi es the
installation of threaded rod. The system includes the CADDY ROD LOCK beam
clamp, channel nut and an anchor screw. The CADDY ROD LOCK system
features a breakthrough “push-install” design - simply push the threaded rod
through the mounting hole and it instantly locks into position.
The CADDY ROD LOCK beam clamp helps to reduce the installation time of
threaded rod by up to 60% when installing electrical and mechanical systems.
It can be used on threaded rod with slightly damaged threads and minor burrs,
helping to save time by minimizing the amount of deburring that is usually
required prior to installation.
The 3/8” beam clamp has a load capacity up to 500 lbs depending on
fl ange thickness. It is UL
®
203 and UL 2239 Listed and is FM
®
Approved.
The beam clamp also features an electro-galvanized fi nish for superior
corrosion protection.
Trapeze Applications
Fig. 1 Fig. 2 Fig. 3
Fig. 4