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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Wiring and Tube Clamps (Medium Duty)
Clamping Diameters range from 0.187" - 4.00"
Bolt Hole Diameters include 0.203", 0.281", 0.343", 0.406", 0.468", 0.531"
Materials/finishes available include G90 galvanized steel, stainless steel and aluminum
Cushion Materials include general purpose EPDM and Silicone
Aluminum available from .187" - 2.00" clamping diameter in 09 series
COL Medium Duty Clamps
Unit of Measure
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KMC Part #

Clamping Diameter (D)

Hole
Diameter (H)
±.005

Width (W)
±.010

Hole Center To End (E)
±.015

Center To
Center (L)
±.031

Slot Length (S)
±.020

Gage ± .002

COL-3017 N/A 1.875 " N/A 0.531 " N/A 1.000 " N/A 0.562 " N/A 1.656 " N/A 0.625 " N/A 0.048 "
COL-3109 N/A 1.937 " N/A 0.281 " N/A 0.500 " N/A 0.312 " N/A 1.437 " N/A 0.375 " N/A 0.048 "
COL-3111 N/A 1.937 " N/A 0.343 " N/A 0.625 " N/A 0.375 " N/A 1.500 " N/A 0.437 " N/A 0.048 "
COL-3113 N/A 1.937 " N/A 0.406 " N/A 0.750 " N/A 0.437 " N/A 1.562 " N/A 0.500 " N/A 0.048 "
COL-3115 N/A 1.937 " N/A 0.468 " N/A 0.750 " N/A 0.500 " N/A 1.625 " N/A 0.562 " N/A 0.048 "
COL-3117 N/A 1.937 " N/A 0.531 " N/A 1.000 " N/A 0.562 " N/A 1.687 " N/A 0.625 " N/A 0.048 "
COL-3209 N/A 2.000 " N/A 0.281 " N/A 0.500 " N/A 0.312 " N/A 1.500 " N/A 0.375 " N/A 0.048 "
COL-3211 N/A 2.000 " N/A 0.343 " N/A 0.625 " N/A 0.375 " N/A 1.562 " N/A 0.437 " N/A 0.048 "
COL-3213 N/A 2.000 " N/A 0.406 " N/A 0.750 " N/A 0.437 " N/A 1.625 " N/A 0.500 " N/A 0.048 "
COL-3215 N/A 2.000 " N/A 0.468 " N/A 0.750 " N/A 0.500 " N/A 1.687 " N/A 0.562 " N/A 0.048 "
COL-3217 N/A 2.000 " N/A 0.531 " N/A 1.000 " N/A 0.562 " N/A 1.750 " N/A 0.625 " N/A 0.048 "
COL-3309 N/A 2.062 " N/A 0.281 " N/A 0.500 " N/A 0.312 " N/A 1.531 " N/A 0.375 " N/A 0.048 "
COL-3311 N/A 2.062 " N/A 0.343 " N/A 0.625 " N/A 0.375 " N/A 1.593 " N/A 0.437 " N/A 0.048 "
COL-3313 N/A 2.062 " N/A 0.406 " N/A 0.750 " N/A 0.437 " N/A 1.656 " N/A 0.500 " N/A 0.048 "
COL-3315 N/A 2.062 " N/A 0.468 " N/A 0.750 " N/A 0.500 " N/A 1.718 " N/A 0.562 " N/A 0.048 "
COL-3317 N/A 2.062 " N/A 0.531 " N/A 1.000 " N/A 0.562 " N/A 1.781 " N/A 0.625 " N/A 0.048 "
COL-3409 N/A 2.125 " N/A 0.281 " N/A 0.500 " N/A 0.312 " N/A 1.562 " N/A 0.375 " N/A 0.048 "
COL-3411 N/A 2.125 " N/A 0.343 " N/A 0.625 " N/A 0.375 " N/A 1.625 " N/A 0.437 " N/A 0.048 "
COL-3413 N/A 2.125 " N/A 0.406 " N/A 0.750 " N/A 0.437 " N/A 1.688 " N/A 0.500 " N/A 0.048 "
COL-3415 N/A 2.125 " N/A 0.468 " N/A 0.750 " N/A 0.500 " N/A 1.750 " N/A 0.562 " N/A 0.048 "
COL-3417 N/A 2.125 " N/A 0.531 " N/A 1.000 " N/A 0.562 " N/A 1.812 " N/A 0.625 " N/A 0.048 "
COL-3509 N/A 2.187 " N/A 0.281 " N/A 0.500 " N/A 0.312 " N/A 1.593 " N/A 0.375 " N/A 0.048 "
COL-3511 N/A 2.187 " N/A 0.343 " N/A 0.625 " N/A 0.375 " N/A 1.656 " N/A 0.437 " N/A 0.048 "
COL-3513 N/A 2.187 " N/A 0.406 " N/A 0.750 " N/A 0.437 " N/A 1.718 " N/A 0.500 " N/A 0.048 "
COL-3515 N/A 2.187 " N/A 0.468 " N/A 0.750 " N/A 0.500 " N/A 1.781 " N/A 0.562 " N/A 0.048 "
Unit of Measure
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