Copper Cup Washers & Caps

Shallow formed copper caps and cup-washer components for custom mechanical assemblies.

6 source size options
Cup and cap profiles
Custom-form enquiry

Specification note: Cup washers and closed tube caps are treated as distinct parts during confirmation.

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PRODUCT DETAILS

Material and dimensions, confirmed for your order

Send a drawing, sample or dimensional list. We will check profile, material, tolerance, quantity and packing requirements before quotation.

Material reference

Copper cup washers and caps, as identified in the product title. Confirm alloy, temper and surface treatment against the drawing.

Size reference

6 named options: 2-fen, 3-fen, 4-fen, 5-fen, 6-fen and 7-fen. These are source size labels and are not converted into verified millimetre dimensions.

Available specification references

01Specify inner diameter, outer diameter, cup depth and wall thickness

026 source size groups available for selection and sample confirmation

03Surface-treatment options reviewed according to the application

04The saved page has inconsistent dimensional fields; final dimensions are confirmed from the drawing or sample

What to include in your enquiry

For caps and couplings: tube OD or socket ID, wall thickness, material and connection method. For washers: ID, OD, thickness, material grade, temper and tolerance.

Quality and documentation

Inspection scope, material documents and packaging requirements are agreed for the specific order. Unsupported performance or certification claims are not assumed.

Frequently asked questions

Can you work from a drawing?
Yes. Send the drawing with material, tolerance and quantity.

Can I request a sample?
Sample availability is confirmed after the specification review.

REQUEST A QUOTE

Request pricing for Copper Cup Washers & Caps

Include your required specification and target quantity.