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Polyurethane Rubber Washers

Polyurethane is a unique material that offers the toughness and durability of metal. It is resilient, abrasive resistant, cut and tear resistant and non impacted by environmental conditions.  It offers high load bearing capacities and is resistant to oils, solvents, grease and gas.

  • Ability to hold +-.001 on critical dimensions.
  • Short and Long Run Capabilities
  • All washers available with Pressure Sensitive Adhesive on 1 Side or 2 Sides

CLEAN ROOM: Cannon Gasket offers clean environment stamping to service Medical, FDA, Electronic and scientific applications where a controlled level of particulate is required. Cannon Gasket has the capabilities meet class 10,000

STOCKING AGREEMENTS: BLANKET ORDERS, VMI (Vendor Manager Inventory), JIT (Just In time), KAN BAN.

PAD PRINTING: Individual parts can be labeled for identification purposes. We have the Ability to Pad Print your Part Number, Identification Marking or Company name on each gasket. Various colors of ink available. Marking per customer specifications or MIL-STD-130

PACKAGING: Parts can be bagged and tagged into specific Quantities and labeled with P/N or any required information. Capability to meet any specific packaging or labeling requirements.

 
STANDARD SCREW SIZE RUBBER WASHERS
       
SCREW SIZE OUTSIDE DIAMETER INSIDE DIAMETER THICKNESS
#6 STANDARD 0.250” 0.120” 0.015” – 0.250”
#6 OPTION 0.375" 0.120" 0.015” – 0.250”
#8 STANDARD 0.312” 0.150” 0.015" – 0.250"
#8 OPTION 0.438" 0.150" 0.015” – 0.250”
#10 STANDARD 0.375" 0.170" 0.015" – 0.250"
#10 OPTION 0.500" 0.170" 0.015” – 0.250”
#12 STANDARD 0.437" 0.195" 0.015" – 0.250"
#12 OPTION 0.562" 0.195" 0.015” – 0.250”
#14 STANDARD 0.500" 0.230" 0.015" – 0.250"
#14 OPTION 0.625" 0.230" 0.015” – 0.250”
5/16" STANDARD 0.562" 0.290" 0.015" – 0.250"
5/16" OPTION 0.688" 0.290" 0.015” – 0.250”
3/8" STANDARD 0.625" 0.355" 0.015" – 0.250"
3/8" OPTION 0.812" 0.355" 0.015” – 0.250”
1/2" STANDARD 1.062" 0.490" 0.015" – 0.250"
3/4" STANDARD 1.500" 0.740" 0.015" – 0.250"
 
STANDARD RMA THICKNESSES AND TOLERANCES FOR ELASTOMERS
   
0.015" +-0.010
0.031" +-0.012
0.062" +-0.016
0.093" +-0.016
0.125" +-0.020
0.187" +-0.031
0.250" +-0.031
0.375" +-0.047
0.500" +-0.047

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