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#12 Aluminum Crushwasher

Article number
AERFCM3517
$10.10

The #12 Aluminum Crushwasher by AEROQUIP is a precision-engineered component primarily used in hydraulic applications. It is essential for mechanics and technicians who require reliable sealing in high-pressure environments. This crushwasher is particularly useful in automotive settings where proper sealing is critical to prevent leaks.

Constructed from aluminum, this crushwasher is designed to create a metal-to-metal seal when torqued against JIC (Joint Industry Council) fittings. It is engineered to withstand pressure cycling and thermal expansion, making it suitable for various hydraulic applications. However, it is important to note that crushwashers are typically single-use components and should be replaced after installation.

The #12 size (3/4-inch nominal) is compatible with standard automotive hydraulic connections, making it a valuable component for those assembling custom brake hard lines or upgrading hydraulic systems. This crushwasher is ideal for both vintage restorations and performance builds, ensuring a secure fit under sustained high-pressure loads.

SpecificationDetail
MPN / Part Number
FCM3517
UPC
678146007773
SKU
AERFCM3517
Dimensions
2.3 x 1.1 x 3.75 in
Weight
0.04 lbs
Size Designation
#12 (3/4-inch)
Material
Aluminum Alloy
Application
JIC Hydraulic Fittings
Sealing Type
Metal-to-Metal Crush Seal
Compatible Systems
Brake Lines, Power Steering, Fuel Injection
More Information
Item Returns This item can be returned
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