Form 'B' A4 316 Stainless Steel To DIN 125

Flat Washers A4 316 Stainless Steel To Spec BS 4320 Form B
 

M6 - M12 Flat Washers Are Packed In 10's
 

M14 - M33 Flat Washers Are Sold Individually  
 

Bolt SizeInside DiameterOutside DiameterThickness
M66. 4mm12.5mm0.8mm
M88.4mm17mm1.0mm
M1010.5mm21mm1.25mm
M1213mm24mm1.25mm
M1415mm28mm1.6mm
M1617mm30mm2.0mm
M1819mm34mm2.0mm
M2021mm37mm2.0mm
M2223mm39mm2.0mm
M2425mm44mm2.5mm
M2728mm50mm2.5mm
M3031mm56mm2.5mm
M3334mm60mm3.0mm