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B-137
Metal Framing & Cable Tray — Superstrut
®
Metal Framing System
Pipe Straps, Conduit Clamps and Hangers
The new standard
for heavy-duty applications.
LOC-KING
™
Cobra
®
One-Piece
Cable and Pipe Clamp
The LOC-KING
™
Cobra
®
heavy-duty pipe and cable clamp adds
two new design innovations to the heavy-duty features of the original
King Cobra
®
clamp.
First, a pre-set torque mechanism takes the guesswork out of installation,
ensuring optimum torque and eliminating excess pressure on cables. Since
the torque is pre-set, LOC-KING
™
Cobra
®
clamps are ideally suited for use
with power tools, making installation faster and more efficient than ever.
Second, the incorporation of an anti-vibration nut means that once
installed, LOC-KING
™
Cobra
®
clamps remain securely installed,
even in high-vibration environments.
• Designed to be used on tray cable, Teck cable, metal-clad cable
and armored cable
• Power-tool compatible for fast and efficient installation
• Pre-set torque mechanism takes the guesswork out of installation,
delivering optimum torque even when using power tools
• Pre-set torque prevents over-tightening and excess pressure
• Anti-vibration nut ensures permanent installation,
even in high-vibration environments
• Superior design load capabilities for heavy-duty applications:
350 lbs. for
1
⁄2"–2
1
⁄2" trade sizes; 450 lbs. for 3"–4" trade sizes
Position LOC-KING
™
Cobra
®
clamp.
Using a power tool fitted with a
5
⁄8"
(16mm) socket, tighten lock nut...
See Ratings in the Table Below...until it ‘blocks’ and will no longer turn.
Installation is complete.
Note: When pre-set torque engages, lock-nut separates
from bolt head and stops firmly against clamp body.
32
1
CAT. NO.
FOR EMT AND RIGID CONDUIT TRADE SIZES CABLE O.D. RANGE (IN.)
ARROW #1
LOAD RATING*
ARROW #2
SLIP RATING**
ARROW #3
PULL RATING** QUANTITY PER BOX
LKCPC050
1
⁄2 .650–.890 350 lbs. 50 lbs. 50 lbs. 100
LKCPC075
3
⁄4 .860–1.110 350 lbs. 50 lbs. 50 lbs. 100
LKCPC100 1 1.100–1.400 350 lbs. 50 lbs. 50 lbs. 100
LKCPC125 1
1
⁄4 1.400–1.725 350 lbs. 50 lbs. 50 lbs. 50
LKCPC150 1
1
⁄2 1.690–1.980 350 lbs. 50 lbs. 50 lbs. 50
LKCPC200 2 1.980–2.576 350 lbs. 50 lbs. 50 lbs. 50
LKCPC250 2
1
⁄2 2.576–3.060 350 lbs. 50 lbs. 50 lbs. 25
LKCPC300 3 3.060–3.626 450 lbs. 50 lbs. 50 lbs. 25
LKCPC350 3
1
⁄2 3.626–4.126 450 lbs. 50 lbs. 50 lbs. 25
LKCPC400 4 4.126–4.626 450 lbs. 50 lbs. 50 lbs. 25
* Safety Factor of 4 ** Safety Factor of 1
Pre-set, power-tool
friendly, torque
mechanism for fast,
efficient installation
Anti-vibration nut
ensures permanent
clamp installation
Wide saddle with anti-
rotation tabs for even
load distribution
One-piece,
heavy-duty steel
construction with
GoldGalv
®
finish
for increased corrosion
protection
Rugged stirrup
minimizes deflection
Embossed shoulder
and hook provide
increased loading
capability and prevent
clamp deformation
Parallel hook
design keeps
conduit and cable
square with strut
NEW!
NEW!