FORM A

Descriptions

Form A washers are a popular, standard flat metric fasteners governed by British Specification BS 4320.

They feature a normal outside diameter (OD) and normal thickness, making them a good choice for general engineering, mechanical, and automotive assemblies where no special load-spreading or space-saving requirements are needed.

Form A washers are highly identical to DIN 125 (specifically DIN 125 Type A, which features a flat edge without a chamfer) and ISO 7089. They can typically be used interchangeably in most project designs.

Specifications

No detailed specifications are available for this product.

Downloads

There are no downloads for this product.

Code	Description	Price	Quantity
RWM02.5	M2.5 FORM A BRIGHT WASHER 6.0 OD X 0.5 Out of Stock	£1.30 (exc VAT) per HUND £1.56 (inc VAT)	- +
RWM02.5P	M2.5 FORM A BRIGHT WASHER 6.0 OD X 0.5 ZINC 2800 In Stock for despatch	£3.00 (exc VAT) per HUND £3.60 (inc VAT)	- +
RWM02A	M2 FORM A BRIGHT WASHER 5 OD X 0.3 Out of Stock	Price Unavailable	- +
RWM02AP	M2 FORM A BRIGHT WASHER 5 OD X 0.3 ZINC PLATED 537 In Stock for despatch	£3.00 (exc VAT) per HUND £3.60 (inc VAT)	- +
RWM03.5A	M3.5 FORM A BRIGHT WASHER 7 OD X 0.5 Out of Stock	£13.10 (exc VAT) per HUND £15.72 (inc VAT)	- +
RWM03.5AP	M3.5 FORM A BRIGHT WASHER 7 OD X 0.5 ZINC 4950 In Stock for despatch	£1.70 (exc VAT) per HUND £2.04 (inc VAT)	- +
RWM03A	M3 FORM A BRIGHT WASHER 7 OD X 0.5 17 In Stock for despatch	£0.94 (exc VAT) per HUND £1.13 (inc VAT)	- +
RWM03AP	M3 FORM A BRIGHT WASHER 7 OD X 0.5 ZINC 18226 In Stock for despatch	£0.40 (exc VAT) per HUND £0.48 (inc VAT)	- +
RWM04A	M4 5/32 FORM A BRIGHT WASHER 9 OD X 0.8 4950 In Stock for despatch	£0.70 (exc VAT) per HUND £0.84 (inc VAT)	- +
RWM04AP	M4 5/32 FORM A BRIGHT WASHER 9MM OD X 0.8 ZINC PL 6250 In Stock for despatch	£0.50 (exc VAT) per HUND £0.60 (inc VAT)	- +
RWM05A	M5 3/16 FORM A BRIGHT WASHER 10 OD X 1 503 In Stock for despatch	£1.00 (exc VAT) per HUND £1.20 (inc VAT)	- +
RWM06A	M6 1/4 FORM A BRIGHT WASHER 12.0 OD X 1.6 3413 In Stock for despatch	£1.50 (exc VAT) per HUND £1.80 (inc VAT)	- +
RWM06AP	M6 1/4 FORM A BRIGHT WASHER 12.0 OD X 1.6 ZINC 8841 In Stock for despatch	£2.50 (exc VAT) per HUND £3.00 (inc VAT)	- +
RWM06TC	M6 1/4 FORM A T&C WASHER 12.5 OD X 1.6 Out of Stock	£4.10 (exc VAT) per HUND £4.92 (inc VAT)	- +
RWM07P	M7 FORM A BRIGHT WASHER 14 OD X 1.6 ZINC 150 In Stock for despatch	£5.90 (exc VAT) per HUND £7.08 (inc VAT)	- +
RWM08A	M8 5/16 FORM A BRIGHT WASHER 16 OD X 1.6 1074 In Stock for despatch	£3.80 (exc VAT) per HUN £4.56 (inc VAT)	- +
RWM08AP	M8 5/16 FORM A BRIGHT WASHER 16 OD X 1.6 ZINC 43 In Stock for despatch	£2.90 (exc VAT) per HUND £3.48 (inc VAT)	- +
RWM08AZF	M8 5/16 FORM A FLAT WASHER 16.0 OD X 1.6 ZINC FLAKE Out of Stock	£12.20 (exc VAT) per HUND £14.64 (inc VAT)	- +
RWM08AZY	M8 WASHERS FORM A ZINC AND YELLOW Out of Stock	£9.40 (exc VAT) per HUND £11.28 (inc VAT)	- +
RWM08ZF	M8 FORM A FLAT WASHER ZINC FLAKE 178 In Stock for despatch	£14.90 (exc VAT) per HUND £17.88 (inc VAT)	- +
RWM10A	M10 3/8 FORM A BRIGHT WASHER 20 OD X 2.0 1420 In Stock for despatch	£5.70 (exc VAT) per HUND £6.84 (inc VAT)	- +
RWM10AP	M10 3/8 FORM A BRIGHT WASHER 20 OD X 2.0 ZINC 1041 In Stock for despatch	£4.40 (exc VAT) per HUND £5.28 (inc VAT)	- +
RWM10AZF	10mm FORM A FLAT WASHER ZINC FLAKE 1014 In Stock for despatch	£65.80 (exc VAT) per HUND £78.96 (inc VAT)	- +
RWM10TC	M10 3/8 FORM A T&C WASHER 21 OD X 2.0 Out of Stock	£16.90 (exc VAT) per HUND £20.28 (inc VAT)	- +
RWM12A	M12 1/2 FORM A BRIGHT WASHER 24 OD X 2.5 1988 In Stock for despatch	£9.70 (exc VAT) per HUND £11.64 (inc VAT)	- +
RWM12AP	M12 1/2 FORM A BRIGHT WASHER 24 OD X 2.5 ZINC 6086 In Stock for despatch	£7.50 (exc VAT) per HUND £9.00 (inc VAT)	- +
RWM12AZF	12mm FORM A FLAT WASHER ZINC FLAKE 770 In Stock for despatch	£55.00 (exc VAT) per HUND £66.00 (inc VAT)	- +
RWM12AZY	M12 1/2" FORM A WASHER 24 OD X 2.5 ZINC & YELLOW Out of Stock	Price Unavailable	- +
RWM14A	M14 9/16 FORM A BRIGHT WASHER 28 OD X 2.5 2559 In Stock for despatch	£14.70 (exc VAT) per HUND £17.64 (inc VAT)	- +
RWM14AP	M14 9/16 FORM A BRIGHT WASHER 28 OD X 2.8 ZINC 1132 In Stock for despatch	£9.70 (exc VAT) per HUND £11.64 (inc VAT)	- +
RWM16A	M16 5/8 FORM A BRIGHT WASHER 30 OD X 3.0 8142 In Stock for despatch	£11.80 (exc VAT) per HUND £14.16 (inc VAT)	- +
RWM16AG	M16 5/8 FORM A GALV WASHER 30 OD X 3.0 10 In Stock for despatch	£21.24 (exc VAT) per HUND £25.49 (inc VAT)	- +
RWM16AP	M16 5/8 FORM A BRIGHT WASHER 30 OD X 3.0 ZINC 3708 In Stock for despatch	£11.60 (exc VAT) per HUND £13.92 (inc VAT)	- +
RWM16AZF	16mm FORM A FLAT WASHER ZINC FLAKE 105 In Stock for despatch	£138.50 (exc VAT) per HUND £166.20 (inc VAT)	- +
RWM16AZY	M16 5/8 FORM A BRIGHT WASHER 30 OD X 3.0 Z/YELL 355 In Stock for despatch	£26.03 (exc VAT) per HUND £31.24 (inc VAT)	- +
RWM16TC	M16 5/8 FORM A T&C WASHER 30 OD X 3.0 Out of Stock	£41.10 (exc VAT) per HUND £49.32 (inc VAT)	- +
RWM18A	M18 11/16 FORM A BRIGHT WASHER 34 OD X 3.0 300 In Stock for despatch	£33.30 (exc VAT) per HUND £39.96 (inc VAT)	- +
RWM18AP	M18 11/16 FORM A BRIGHT WASHER 34 OD X 3.0 ZINC 179 In Stock for despatch	£30.70 (exc VAT) per HUND £36.84 (inc VAT)	- +
RWM20A	M20 3/4 FORM A BRIGHT WASHER 37 OD X 3.0 1376 In Stock for despatch	£19.50 (exc VAT) per HUND £23.40 (inc VAT)	- +
RWM20AG	M20 3/4 FORM A GALV WASHER 37 OD X 3.0 Out of Stock	£21.33 (exc VAT) per HUND £25.60 (inc VAT)	- +
RWM20AP	M20 3/4 FORM A BRIGHT WASHER 37 OD X 3.0 ZINC 2148 In Stock for despatch	£18.70 (exc VAT) per HUND £22.44 (inc VAT)	- +
RWM20AZY	M20 3/4 FORM A BRIGHT WASHER 37 OD X 3.0 Z/YELL 146 In Stock for despatch	£22.90 (exc VAT) per HUND £27.48 (inc VAT)	- +
RWM22A	M22 7/8 FORM A BRIGHT WASHER 39 OD X 3.0 4525 In Stock for despatch	£26.90 (exc VAT) per HUND £32.28 (inc VAT)	- +
RWM22AP	M22 7/8 FORM A BRIGHT WASHER 39 OD X 3.0 ZINC 186 In Stock for despatch	£22.40 (exc VAT) per HUND £26.88 (inc VAT)	- +
RWM24A	M24 FORM A BRIGHT WASHER 44 OD X 4.0 580 In Stock for despatch	£45.30 (exc VAT) per HUND £54.36 (inc VAT)	- +
RWM24AP	M24 FORM A BRIGHT WASHER 44 OD X 4.0 ZINC 6619 In Stock for despatch	£40.50 (exc VAT) per HUND £48.60 (inc VAT)	- +
RWM27A	M27 1" FORM A BRIGHT WASHER 50 OD X 4.0 1530 In Stock for despatch	£57.60 (exc VAT) per HUND £69.12 (inc VAT)	- +
RWM27AP	M27 1" FORM A BRIGHT WASHER 50 OD X 4.0 ZINC 366 In Stock for despatch	£56.60 (exc VAT) per HUND £67.92 (inc VAT)	- +
RWM27AZY	M27 1" FORM A BRIGHT WASHER 50 OD X 4.0 Z/YELL Out of Stock	Price Unavailable	- +
RWM27G	M27 GALV WASHER (1") FORM A 3990 In Stock for despatch	£85.00 (exc VAT) per HUND £102.00 (inc VAT)	- +
RWM30	M30 1.1/8 FORM A WASHER 56 OD X 4.0 291 In Stock for despatch	£90.00 (exc VAT) per HUND £108.00 (inc VAT)	- +
RWM30AZYP	30mm FORM A WASHER ZINC & YELLOW PASSIVATED 104 In Stock for despatch	£223.00 (exc VAT) per HUND £267.60 (inc VAT)	- +
RWM30P	M30 1.1/8 FORM A BRIGHT WASHER 56 OD X 4.0 ZINC 2118 In Stock for despatch	£53.10 (exc VAT) per HUND £63.72 (inc VAT)	- +
RWM33A	M33 1.1/4 FORM A WASHER 60 OD X 5.0 X 34ID 425 In Stock for despatch	£126.00 (exc VAT) per HUND £151.20 (inc VAT)	- +
RWM33P	M33 1.1/4 FORM A BRIGHT WASHER 60 OD X 5.0 ZINC 441 In Stock for despatch	£120.00 (exc VAT) per HUND £144.00 (inc VAT)	- +
RWM36A	M36 1.3/8 FORM A BRIGHT WASHER 66 OD X 5.0 365 In Stock for despatch	£142.40 (exc VAT) per HUND £170.88 (inc VAT)	- +
RWM36P	M36 1.3/8 FORM A BRIGHT WASHER 66 OD X 5.0 ZINC 135 In Stock for despatch	£89.40 (exc VAT) per HUND £107.28 (inc VAT)	- +
RWM39G	M39 1.1/2 FORM A WASHER 72 OD X 6.0 GALV 145 In Stock for despatch	£366.60 (exc VAT) per HUND £439.92 (inc VAT)	- +
RWM42G	M42 1.5/8 FORM A WASHER 78 OD X 7.0 GALV 50 In Stock for despatch	£696.40 (exc VAT) per HUND £835.68 (inc VAT)	- +
RWM42P	M42 1.5/8 FORM A WASHER 78 OD X 7.0 ZINC 22 In Stock for despatch	£447.00 (exc VAT) per HUND £536.40 (inc VAT)	- +
RWM42S	M42 1.5/8 FORM A WASHER 78 OD X 7.0 SHERADISED Out of Stock	£615.52 (exc VAT) per HUND £738.62 (inc VAT)	- +
RWM45	M45 1.3/4 FORM A WASHER 85 OD X 7.0 (38100.450.001) 30 In Stock for despatch	£655.20 (exc VAT) per HUND £786.24 (inc VAT)	- +
RWM45A	M45 1.3/4 FORM A WASHER 85 OD X 7.0 (38100.450.001) 20 In Stock for despatch	£576.00 (exc VAT) per HUND £691.20 (inc VAT)	- +
RWM60A	M60 FORM A WASHER 110 OD X 9.0 Out of Stock	£1,860.00 (exc VAT) per HUND £2,232.00 (inc VAT)	- +
RWM60P	M60 FORM A WASHER 110 OD X 9.0 ZINC PLATED Out of Stock	£2,000.00 (exc VAT) per HUND £2,400.00 (inc VAT)	- +
RWM90A	M90 FORM A FLAT RND WASHERS SELF COLOUR Out of Stock	£42.00 (exc VAT) per EACH £50.40 (inc VAT)	- +

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