KMC Corporate Headquarters
KMC Corporate Headquarters
1221 South Park Street
P.O. Box 348
Port Washington, WI 53074-0348
Phone Number: 262-377-5030
Fax Number: 262-284-9774
E-mail: sales@kmcstampings.com
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Double Tube Clamps
Center Mounting Hole
Clamping Diameters range from .437" to 1.062"
Bolt Hole Diameters include 0.281", 0.343", 0.406"
Materials/finishes available include G90 galvanized steel and zinc clear

CM Double Tube Clamps
Unit of Measure
1 

KMC Part #

Clamping Diameter (D)

Hole
Diameter (H)
±.005

Width (W)
±.010

Center To
Center (L)
±.031

Material Thickness (T)

Base to Top
of Radius (B)
±.015

Closure (C)
±.015

CM-0709 N/A 0.437 " N/A 0.281 " N/A 0.750 " N/A 0.687 " N/A 0.048 " N/A 0.375 " N/A 0.343 "
CM-0711 N/A 0.437 " N/A 0.343 " N/A 0.750 " N/A 0.687 " N/A 0.048 " N/A 0.375 " N/A 0.343 "
CM-0809 N/A 0.500 " N/A 0.281 " N/A 0.750 " N/A 0.812 " N/A 0.060 " N/A 0.437 " N/A 0.250 "
CM-0811 N/A 0.500 " N/A 0.343 " N/A 0.750 " N/A 0.812 " N/A 0.060 " N/A 0.437 " N/A 0.250 "
CM-0909 N/A 0.562 " N/A 0.281 " N/A 0.750 " N/A 0.875 " N/A 0.060 " N/A 0.468 " N/A 0.400 "
CM-0911 N/A 0.562 " N/A 0.343 " N/A 0.750 " N/A 0.875 " N/A 0.060 " N/A 0.468 " N/A 0.400 "
CM-1009 N/A 0.625 " N/A 0.281 " N/A 0.750 " N/A 0.625 " N/A 0.060 " N/A 0.625 " N/A 0.500 "
CM-1011 N/A 0.625 " N/A 0.343 " N/A 0.750 " N/A 0.625 " N/A 0.060 " N/A 0.625 " N/A 0.500 "
CM-1109 N/A 0.687 " N/A 0.281 " N/A 1.000 " N/A 0.625 " N/A 0.060 " N/A 0.625 " N/A 0.437 "
CM-1209 N/A 0.750 " N/A 0.281 " N/A 0.750 " N/A 0.875 " N/A 0.060 " N/A 0.718 " N/A 0.500 "
CM-1211 N/A 0.750 " N/A 0.343 " N/A 0.750 " N/A 0.875 " N/A 0.060 " N/A 0.718 " N/A 0.500 "
CM-1213 N/A 0.750 " N/A 0.406 " N/A 0.750 " N/A 0.875 " N/A 0.060 " N/A 0.718 " N/A 0.500 "
Unit of Measure
1