Keystone Fastening Technologies
Keystone Fastening Technologies
114 VIP Drive, Wexford, PA 15090
Phone: 1.800.659.5972
Email: info@keystonefastening.com
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Wiring and Tube Clamps (Medium Duty)
Vinyl Coated 0.032 thick (Temp 180ºF for up to 2,000 hrs and 300ºF for over 2 hrs)
Clamping Diameters range from 0.187" - 4.00"
Bolt Hole Diameters include 0.281", 0.343", 0.406", 0.468", 0.531"
Materials/Finishes available include G90 galvanized steel and zinc clear
Call for pricing.

COV Clamps - Photo
Unit of Measure
1 2 3 4 5 

Item #

Clamping Diameter (D1)

Hole Diameter (H) ±.005

Width (W) ±.010

Hole Center To End (E) ±.015

Slot Length (S) ±.020

Center To Center (L) ±.031

COV-CO

COV-1411 N/A 0.812 " N/A 0.343 " N/A 0.625 " N/A 0.375 " N/A 0.437 " N/A 0.875 " N/A Parts Have One Round and One Slotted Hole
COV-1413 N/A 0.812 " N/A 0.406 " N/A 0.750 " N/A 0.437 " N/A 0.500 " N/A 0.937 " N/A Parts Have One Round and One Slotted Hole
COV-1415 N/A 0.812 " N/A 0.468 " N/A 0.875 " N/A 0.500 " N/A 0.562 " N/A 1.000 " N/A Parts Have One Round and One Slotted Hole
COV-1417 N/A 0.812 " N/A 0.531 " N/A 1.000 " N/A 0.562 " N/A 0.625 " N/A 1.062 " N/A Parts Have One Round and One Slotted Hole
COV-1509 N/A 0.875 " N/A 0.281 " N/A 0.500 " N/A 0.312 " N/A 0.375 " N/A 0.843 " N/A Parts Have One Round and One Slotted Hole
COV-1511 N/A 0.875 " N/A 0.343 " N/A 0.625 " N/A 0.375 " N/A 0.437 " N/A 0.906 " N/A Parts Have One Round and One Slotted Hole
COV-1513 N/A 0.875 " N/A 0.406 " N/A 0.750 " N/A 0.437 " N/A 0.500 " N/A 0.968 " N/A Parts Have One Round and One Slotted Hole
COV-1515 N/A 0.875 " N/A 0.468 " N/A 0.875 " N/A 0.500 " N/A 0.562 " N/A 1.031 " N/A Parts Have One Round and One Slotted Hole
COV-1517 N/A 0.875 " N/A 0.531 " N/A 1.000 " N/A 0.562 " N/A 0.600 " N/A 1.093 " N/A Parts Have One Round and One Slotted Hole
COV-1609 N/A 0.937 " N/A 0.281 " N/A 0.500 " N/A 0.312 " N/A 0.375 " N/A 0.875 " N/A Parts Have One Round and One Slotted Hole
COV-1611 N/A 0.937 " N/A 0.343 " N/A 0.625 " N/A 0.375 " N/A 0.437 " N/A 0.937 " N/A Parts Have One Round and One Slotted Hole
COV-1613 N/A 0.937 " N/A 0.406 " N/A 0.750 " N/A 0.437 " N/A 0.500 " N/A 1.000 " N/A Parts Have One Round and One Slotted Hole
COV-1615 N/A 0.937 " N/A 0.468 " N/A 0.875 " N/A 0.500 " N/A 0.562 " N/A 1.062 " N/A Parts Have One Round and One Slotted Hole
COV-1617 N/A 0.937 " N/A 0.531 " N/A 1.000 " N/A 0.562 " N/A 0.625 " N/A 1.125 " N/A Parts Have One Round and One Slotted Hole
COV-1709 N/A 1.000 " N/A 0.281 " N/A 0.500 " N/A 0.312 " N/A 0.375 " N/A 0.906 " N/A Parts Have One Round and One Slotted Hole
COV-1711 N/A 1.000 " N/A 0.343 " N/A 0.625 " N/A 0.375 " N/A 0.437 " N/A 0.968 " N/A Parts Have One Round and One Slotted Hole
COV-1713 N/A 1.000 " N/A 0.406 " N/A 0.750 " N/A 0.437 " N/A 0.500 " N/A 1.031 " N/A Parts Have One Round and One Slotted Hole
COV-1715 N/A 1.000 " N/A 0.468 " N/A 0.875 " N/A 0.500 " N/A 0.562 " N/A 1.093 " N/A Parts Have One Round and One Slotted Hole
COV-1717 N/A 1.000 " N/A 0.531 " N/A 1.000 " N/A 0.562 " N/A 0.625 " N/A 1.156 " N/A Parts Have One Round and One Slotted Hole
COV-1809 N/A 1.062 " N/A 0.281 " N/A 0.500 " N/A 0.312 " N/A 0.375 " N/A 0.937 " N/A Parts Have One Round and One Slotted Hole
COV-1811 N/A 1.062 " N/A 0.343 " N/A 0.625 " N/A 0.375 " N/A 0.437 " N/A 1.000 " N/A Parts Have One Round and One Slotted Hole
COV-1813 N/A 1.062 " N/A 0.406 " N/A 0.750 " N/A 0.437 " N/A 0.500 " N/A 1.062 " N/A Parts Have One Round and One Slotted Hole
COV-1815 N/A 1.062 " N/A 0.468 " N/A 0.875 " N/A 0.500 " N/A 0.562 " N/A 1.125 " N/A Parts Have One Round and One Slotted Hole
COV-1817 N/A 1.062 " N/A 0.531 " N/A 1.000 " N/A 0.562 " N/A 0.625 " N/A 1.187 " N/A Parts Have One Round and One Slotted Hole
COV-1909 N/A 1.125 " N/A 0.281 " N/A 0.500 " N/A 0.312 " N/A 0.375 " N/A 0.968 " N/A Parts Have One Round and One Slotted Hole
COV-1911 N/A 1.125 " N/A 0.343 " N/A 0.625 " N/A 0.375 " N/A 0.437 " N/A 1.031 " N/A Parts Have One Round and One Slotted Hole
COV-1913 N/A 1.125 " N/A 0.406 " N/A 0.750 " N/A 0.437 " N/A 0.500 " N/A 1.093 " N/A Parts Have One Round and One Slotted Hole
COV-1915 N/A 1.125 " N/A 0.468 " N/A 0.875 " N/A 0.500 " N/A 0.562 " N/A 1.156 " N/A Parts Have One Round and One Slotted Hole
COV-1917 N/A 1.125 " N/A 0.531 " N/A 1.000 " N/A 0.562 " N/A 0.625 " N/A 1.218 " N/A Parts Have One Round and One Slotted Hole
COV-2009 N/A 1.187 " N/A 0.281 " N/A 0.500 " N/A 0.312 " N/A 0.375 " N/A 1.000 " N/A Parts Have One Round and One Slotted Hole
COV-2011 N/A 1.187 " N/A 0.343 " N/A 0.625 " N/A 0.375 " N/A 0.437 " N/A 1.062 " N/A Parts Have One Round and One Slotted Hole
COV-2013 N/A 1.187 " N/A 0.406 " N/A 0.750 " N/A 0.437 " N/A 0.500 " N/A 1.125 " N/A Parts Have One Round and One Slotted Hole
COV-2015 N/A 1.187 " N/A 0.468 " N/A 0.875 " N/A 0.500 " N/A 0.562 " N/A 1.187 " N/A Parts Have One Round and One Slotted Hole
COV-2017 N/A 1.187 " N/A 0.531 " N/A 1.000 " N/A 0.562 " N/A 0.625 " N/A 1.250 " N/A Parts Have One Round and One Slotted Hole
COV-2109 N/A 1.250 " N/A 0.281 " N/A 0.500 " N/A 0.312 " N/A 0.375 " N/A 1.031 " N/A Parts Have One Round and One Slotted Hole
COV-2111 N/A 1.250 " N/A 0.343 " N/A 0.625 " N/A 0.375 " N/A 0.437 " N/A 1.093 " N/A Parts Have One Round and One Slotted Hole
COV-2113 N/A 1.250 " N/A 0.406 " N/A 0.750 " N/A 0.437 " N/A 0.500 " N/A 1.156 " N/A Parts Have One Round and One Slotted Hole
COV-2115 N/A 1.250 " N/A 0.468 " N/A 0.875 " N/A 0.500 " N/A 0.562 " N/A 1.218 " N/A Parts Have One Round and One Slotted Hole
COV-2117 N/A 1.250 " N/A 0.531 " N/A 1.000 " N/A 0.562 " N/A 0.625 " N/A 1.281 " N/A Parts Have One Round and One Slotted Hole
COV-2209 N/A 1.312 " N/A 0.281 " N/A 0.500 " N/A 0.312 " N/A 0.375 " N/A 1.062 " N/A Parts Have One Round and One Slotted Hole
COV-2211 N/A 1.312 " N/A 0.343 " N/A 0.625 " N/A 0.375 " N/A 0.437 " N/A 1.125 " N/A Parts Have One Round and One Slotted Hole
COV-2213 N/A 1.312 " N/A 0.406 " N/A 0.750 " N/A 0.437 " N/A 0.500 " N/A 1.187 " N/A Parts Have One Round and One Slotted Hole
COV-2215 N/A 1.312 " N/A 0.468 " N/A 0.875 " N/A 0.500 " N/A 0.562 " N/A 1.250 " N/A Parts Have One Round and One Slotted Hole
COV-2217 N/A 1.312 " N/A 0.531 " N/A 1.000 " N/A 0.562 " N/A 0.625 " N/A 1.312 " N/A Parts Have One Round and One Slotted Hole
COV-2309 N/A 1.375 " N/A 0.281 " N/A 0.500 " N/A 0.312 " N/A 0.375 " N/A 1.093 " N/A Parts Have One Round and One Slotted Hole
COV-2311 N/A 1.375 " N/A 0.343 " N/A 0.625 " N/A 0.375 " N/A 0.437 " N/A 1.156 " N/A Parts Have One Round and One Slotted Hole
COV-2313 N/A 1.375 " N/A 0.406 " N/A 0.750 " N/A 0.437 " N/A 0.500 " N/A 1.218 " N/A Parts Have One Round and One Slotted Hole
COV-2315 N/A 1.375 " N/A 0.468 " N/A 0.875 " N/A 0.500 " N/A 0.562 " N/A 1.281 " N/A Parts Have One Round and One Slotted Hole
COV-2317 N/A 1.375 " N/A 0.531 " N/A 1.000 " N/A 0.562 " N/A 0.625 " N/A 1.343 " N/A Parts Have One Round and One Slotted Hole
COV-2409 N/A 1.437 " N/A 0.281 " N/A 0.500 " N/A 0.312 " N/A 0.375 " N/A 1.125 " N/A Parts Have One Round and One Slotted Hole
Unit of Measure
1 2 3 4 5