Product Overview

Cooper B-Line’s mini channels and fittings provide
for an economical method of supporting light load
requirements on a metal framing system.
Channel
Channels are cold formed on our modern rolling
mills from 18 Ga. (1.2 mm) low carbon steel strips
plain steel (ASTM A1008 33,000 PSI min. yield)
and pre- galvanized steel strips, (ASTM A653
33,000 PSI min. yield). A continuous slot with
inturned lips provides the ability to make
attachments at any point. Channel combinations
are made with new state of the art, high-tech
welding equipment.
Lengths
Standard lengths are 10’ (3.05 m) and 20’ (6.09 m)
for B62 series, and 10’ (3.05 m) for B72 series.
Custom lengths are available.
Fittings
Mini fittings are formed from hot rolled pickled and
oiled strip or sheet steel (ASTM A1011, HSLAS,
Grade 50, Class1). The following dimensions
apply to all fittings except as noted on the
drawings:
Hole Size–
9
/32” (7.14 mm) Dia.
Hole Spacing–
13
/32” (10.3 mm) from end and
1
1
/16” (27.0 mm) on center.
Width–
13
/16” (20.6 mm)
Thickness–
1
/8” (3.2 mm)
Materials & Finishes*
*Unless otherwise noted.
Metric
Metric dimensions are shown in parentheses. Unless noted, all metric dimensions are in millimeters.
Mini Channel & Fittings
Finish
Code Finish Specification
PLN Plain
ASTM A1011, HSLAS,
Grade 50, Class 1
ZN Electro-Plated Zinc ASTM B633 SC3 Type II
GRN Dura-Green
GLV Pre-Galvanized ASTM A653
33,000 PSI min. yield
HDG Hot-Dipped Galvanized ASTM A123
Mini Channel & Fittings
200