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Pack of 25 aluminium cushioned clamps 3/4 inch diameter

KMC

KMC COL1209AL Cushioned Clamp 3/4 in Dia PK 25

SKU CH-J6DZ-TT937 MPN COL1209AL

Cushioned aluminium clamp with EPDM rubber lining secures 3/4 in cables, operating from -65 °F to 250 °F, pack of 25

  • TypeClamps
  • FinishAluminum 5052
  • MaterialAluminum
  • Cushioned EPDM liner protects cables from vibration and abrasion
  • Aluminium 5052 band resists corrosion in harsh environments
  • Secure 0.2813 in mounting hole fits standard hardware
  • Operates reliably from -65 °F to 250 °F
  • Pack of 25 clamps covers multiple routing points

Product identity

The KMC COL1209AL is a cushioned loop clamp made from 5052 aluminium with an EPDM rubber liner. It is supplied in a pack of 25 for securing cables, hoses or tubing in automotive, marine or industrial assemblies.

Interface limits

The clamp fits a 3/4 in diameter bundle and mounts through a 0.2813 in hole. Its 0.032 in band width and 1/2 in strap width set the maximum clamping force and the space required on the mounting surface. The EPDM cushion remains flexible from -65 F to +250 F, so it cannot be used where temperatures exceed that range.

Deciding spec

The 3/4 in clamping diameter is the single dimension that determines whether this part matches the bundle you need to secure. If your cable or hose runs larger or smaller, the clamp will not hold correctly.

Highlights

  • Cushioned EPDM liner protects cables from vibration and abrasion
  • Aluminium 5052 band resists corrosion in harsh environments
  • Secure 0.2813 in mounting hole fits standard hardware
  • Operates reliably from -65 °F to 250 °F
  • Pack of 25 clamps covers multiple routing points

Specifications

BrandKmc
ModelCOL1209AL
TypeClamps
FinishAluminum 5052
MaterialAluminum

Questions about this item

Which pack size of the COL1209AL cushioned clamp should I choose for a wiring job?

Each pack contains 25 clamps sized for a 3/4 inch cable diameter, so buy the number of packs that matches the total mounting points you need to secure.

What does the -65 F to +250 F temperature rating mean once the clamp is installed?

The EPDM rubber cushion stays flexible and keeps its grip from extreme cold up to high engine-bay heat without hardening or cracking.

How does the .2813 inch mounting hole limit the fasteners I can use?

The hole accepts screws or bolts up to roughly 9/32 inch diameter; larger hardware will not fit through the aluminium band.

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