What is a countersunk washer?

A countersunk washer is a flat washer with a central hole designed to fit countersunk screws, providing a flush surface and an aesthetically pleasing finish. These washers are often used to enhance the appearance and stability of various fastening applications.

What indsutries and applications are these typically used in?

Jig and Fixture Design: Used to securely fasten components while maintaining a flush and polished appearance

Fabrication: Enhances structural integrity and provides a neat finish in metalworking and fabrication projects

Woodworking: Ensures a smooth, level surface for screws and bolts, commonly used in furniture assembly

Automotive: Secures components for a sleek and polished appearance on vehicles

Construction: Contributes to the overall strength and aesthetics of structures; used in various construction projects

General Finishing Fastener: Versatile fasteners for achieving a clean and professional look in a wide range of applications

Specific Example - Handwheel Hub Cap: Used to secure handwheels in place, giving them a finished and polished appearance

Design Features

These screws are precision turned from 220M07 steel and have a high quality surface finish, perfect for use as a finishing component. The hole is design to suit a standard ISO 2009 or DIN 7991 countersunk screw.

WDS No.	Weight	D	D1	D2	H	To Suit	Stock Guaranteed
Countersunk washer M4 x 16 Steel 425-2041630 Edit the product code below. You need to be associated to a registered company in order to edit this product code, please speak to your company administrator or register Create New Company Account. WDS code 425-2041630 Company Code	0.01	4.3	16	8.4	3	M4	< 10	£0.52 £0.43 Unit Price 1 + £0.52 £0.43 50 + £0.47 £0.39 Saving 9% Total:
Countersunk washer M4 x 20 Steel 425-2042030 Edit the product code below. You need to be associated to a registered company in order to edit this product code, please speak to your company administrator or register Create New Company Account. WDS code 425-2042030 Company Code	0.01	4.3	20	8.4	3	M4	< 100	£0.61 £0.51 Unit Price 1 + £0.61 £0.51 50 + £0.55 £0.46 Saving 10% Total:
Countersunk washer M5 x 22 Steel 425-2052235 Edit the product code below. You need to be associated to a registered company in order to edit this product code, please speak to your company administrator or register Create New Company Account. WDS code 425-2052235 Company Code	0.01	5.3	22	10	3.5	M5	< 100	£0.76 £0.63 Unit Price 1 + £0.76 £0.63 50 + £0.68 £0.57 Saving 10% Total:
Countersunk washer M5 x 25 Steel 425-2052535 Edit the product code below. You need to be associated to a registered company in order to edit this product code, please speak to your company administrator or register Create New Company Account. WDS code 425-2052535 Company Code	0.01	5.3	25	10	3.5	M5	< 50	£0.95 £0.79 Unit Price 1 + £0.95 £0.79 50 + £0.85 £0.71 Saving 10% Total:
Countersunk washer M5 x 28 Steel 425-2052835 Edit the product code below. You need to be associated to a registered company in order to edit this product code, please speak to your company administrator or register Create New Company Account. WDS code 425-2052835 Company Code	0.02	5.3	28	10	3.5	M5	< 100	£1.09 £0.91 Unit Price 1 + £1.09 £0.91 50 + £0.98 £0.82 Saving 10% Total:
Countersunk washer M6 x 32 Steel 425-2063240 Edit the product code below. You need to be associated to a registered company in order to edit this product code, please speak to your company administrator or register Create New Company Account. WDS code 425-2063240 Company Code	0.02	6.4	32	12	4	M6	< 100	£1.45 £1.21 Unit Price 1 + £1.45 £1.21 50 + £1.31 £1.09 Saving 10% Total:
Countersunk washer M6 x 36 Steel 425-2063640 Edit the product code below. You need to be associated to a registered company in order to edit this product code, please speak to your company administrator or register Create New Company Account. WDS code 425-2063640 Company Code	0.03	6.4	36	12	4	M6	< 250	£1.69 £1.41 Unit Price 1 + £1.69 £1.41 50 + £1.44 £1.20 Saving 15% Total:
Countersunk washer M6 x 40 Steel 425-2064050 Edit the product code below. You need to be associated to a registered company in order to edit this product code, please speak to your company administrator or register Create New Company Account. WDS code 425-2064050 Company Code	0.05	6.4	40	12	5	M6	< 100	£2.02 £1.68 Unit Price 1 + £2.02 £1.68 50 + £1.72 £1.43 Saving 15% Total:
Countersunk washer M6 x 45 Steel 425-2064560 Edit the product code below. You need to be associated to a registered company in order to edit this product code, please speak to your company administrator or register Create New Company Account. WDS code 425-2064560 Company Code	0.07	6.4	45	12	6	M6	< 500	£3.60 £3.00 Unit Price 1 + £3.60 £3.00 50 + £3.06 £2.55 Saving 15% Total:
Countersunk washer M6 x 52 Steel 425-2065260 Edit the product code below. You need to be associated to a registered company in order to edit this product code, please speak to your company administrator or register Create New Company Account. WDS code 425-2065260 Company Code	0.10	6.4	52	12	6	M6	< 10	£4.98 £4.15 Unit Price 1 + £4.98 £4.15 50 + £4.24 £3.53 Saving 15% Total:

Unit Type	Metric
MATERIAL	Steel
Stock Guaranteed	No

Countersunk washer Steel

What is a countersunk washer?

What indsutries and applications are these typically used in?

Design Features