Cut Sheet
Galvanized Rigid Conduit (GRC)
• Hot-dip galvanized for excellent corrosion resistance
• High strength ductile steel for long life and easy bending
• Smooth, continuous raceways for fast wire pulling
• Kwik-Release End Cap to protect threads
• True Color
™
GRC special orders available
• Listed to Safety Standard UL 6
• Manufactured in accordance with ANSI C80.1
• Available in sizes 1/2 (16) - 6 (155)
Kwik-Couple Galvanized Rigid Conduit (GRC)
• Similar Benefits to standard GRC Conduit*
• Factory installed Kwik-Couple
™
couplings are available on
GRC conduit
Just line up the ends, spin the coupling
forward onto the next piece and wrench
tighten. It’s that easy!
• No separate couplings to purchase, inventory or install
• Kwik-Release End Cap to protect threads
• True Color
™
Kwik-Couple
®
GRC special orders available
• Manufactured in accordance with ANSI C80.1
• Available in sizes 2 1/2 (63) - 5 (129)
*Kwik-Couple GRC does not contain a listing for wet locations and is not
approved for Class I Division I locations.
Chart on the following page
Galvanized Rigid Conduit (GRC) and Kwik-Couple
®
GRC
in mm in mm lb kg ft m
1/2 16 0.840 21.34 0.104 2.64 82 37.2 2500 762.5
3/4 21 1.050 26.67 0.107 2.72 109 49.4 2000 610.0
1 27 1.315 33.40 0.126 3.20 161 73.0 1250 381.3
1 1/4 35 1.660 42.16 0.133 3.38 218 98.9 900 274.5
1 1/2 41 1.900 48.26 0.138 3.51 263 119.3 800 244.0
2 53 2.375 60.33 0.146 3.71 350 158.8 600 183.0
2 1/2 63 2.875 73.03 0.193 4.90 559 253.6 370 112.9
3 78 3.500 88.90 0.205 5.21 727 329.8 300 91.5
3 1/2 91 4.000 101.60 0.215 5.46 880 399.2 250 76.3
4 103 4.500 114.30 0.225 5.72 1030 467.2 200 61.0
5 129 5.563 141.30 0.245 6.22 1520 689.5 150 45.8
6 155 6.625 168.28 0.266 6.76 1785 809.7 100 30.5
Galvanized Rigid Conduit (GRC)
L
isted to UL 6, manufactured in accordance with ANSI C80.1
1
Tolerances: Trade Size 1/2 to 1-1/2: ±0.015” (0.38mm); Trade Size 2-6: ±1%
Length equals 10 ft. (3.05m) with a tolerance of +/- .25 in. (6.35mm)
2
For information only. Not a requirement of the UL standard.
* NEMA RN-3 Standard
Quality, Long Lasting Heavy Duty
Steel Conduit
For Faster Installations Use the
Kwik-Couple GRC Connection
* U.S. Patent Numbers 7,404,582 and 7,726,001.
Trade
Size
Metric
Designator
Approximate
Weight Per
100 Ft. (30.5M)
Outside
Diameter
1
Nominal Wall
Thickness
2
Quantity in
Master Bundle*
Kwik-Couple Rigid Elbows
• Also available with pre-installed Kwik-Couple Couplings
• Made to order, contact us for lead times
Project Information
Company Name:
Address:
City:
State & Zip:
Phone:
Project Name:
City:
State:
NOTE: Special orders are non-cancelable, non-returnable and
non-refundable
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