Bumax 88 Flat Round Washer, M20

This is the Bumax 88 flat round washer in size M20, supplied each. The item is named Bumax 88 in its description.

A flat round washer sits under a bolt head or nut to spread the clamping load. No bore, outside diameter or thickness is published for this item; the size is the bolt size the washer is named for, so check the dimensions you need before ordering.

The item description names it Bumax 88 and does not state the material or a strength grade, so none is published here. Ask us if your job needs either.

Tensile strength, proof load and dimension data are not published. If your job needs load or performance data, request a quote or call (02) 9773 0122 before ordering.

Where this product is used

• Sitting under a bolt head or nut to spread the clamping load
• Protecting the surface of the part being clamped

Features

• 1 item: M20
• Named Bumax 88 in the item description
• Supplied each

Key specifications

Selecting the right option

Choose the washer by the bolt size it is named for, then check the outside diameter against your job, since that is not published here.

Related products

Related washers: Bumax 88 Flat Round Washer, M18, Bumax 88 Flat Round Washer, 1/4" and Bumax Stainless Steel High Tensile Round Washer, Grade 8.8, M5 to M36.