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Grade 8 flat washer specifications.
Inside diameter a outside diameter b thickness.
A flat washer is a round outer diameter thick plate with a center hole inner diameter punched to the size of the bolt or screw size.
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Flat washers protect surfaces by evenly distributing torque when a bolt or screw is tightened.
Standardized flat washers may be designed by the use of imperial or metric dimensions.
Grade 8 washers do not crush and deform when torque is applied in tightening.
These extra thick flat washers are used in decks docks and large timber projects.
Washers including over 650 products in a wide range of styles and sizes.
Flat washers also referred to as type a plain washers are thin flat and circular general purpose washers with a centrally located hole.
Standard imperial washers include sae washers for use with fine threaded nuts and bolts and uss flat washers for use with coarse threaded bolts.
Flat washers are normally used to distribute loads of threaded bolts screws and nuts evenly as the fastener is tightened.
Choose from our selection of grade 8 steel washers including general purpose washers oversized washers and more.
Through hardened quenched and tempered r c 38 45 and electro zinc plated.
Sae flat washers zinc plated grade 8 steel yellow extra thick.
To be used with sae grade 5 grade 8 or better bolts.
Choose from our selection of mil.
Showing 1 14 of 14 1 4 grade 8 sae flat washer zinc yellow plated.
Dimensions listed are to ansi specifications.
Shop a large range of grade 8 steel flat washer at msc industrial supply.
Msc industrial supply is here to support all your metalworking and maintenance repair needs with over 1 million products in stock and ready to ship today.
They prevent corrosion between a steel screw and an aluminum surface.
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In stock and ready to ship.
Fabricated from prime quality medium carbon steel.
Thus a 1 4 washer fits a 1 4 bolt.
1 4 grade 8 sae flat washer zinc yellow plated.
A nylon washer can be placed under a machine screw to reduce noise and abrasion and offer electrical insulation.
Uss and sae washer dimensions.
