Square Washers

Square washers to DIN 436 — large flat bearing plates for timber, scaffolding and formwork that stop bolt heads and nuts pulling into wood and soft materials. Carbon steel or 304/316 stainless steel; zinc plated, hot-dip galvanized, Dacromet, nickel plated, color-zinc or chrome finishes available. ISO 9001:2015 certified factory · OEM/ODM supported · Bulk MOQ 500 pcs.Related guides: square washer.

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Square Washers — DIN 434 / DIN 435

Square plate washers to DIN 434 (square hole for U-bolts) and DIN 435 (round hole) increase bearing area on soft wood and thin steel, and stop pull-through on foundation anchor bolts. Hot-dip galvanized as standard for timber and outdoor use.

Related Technical Guides

Need a quotation? Send us your specification - MOQ from 1,000 pcs, lead time 7-15 days, ISO 9001:2015 certified with EN 10204 3.1 material certificates.

Related types

Plain Washers · Spring Lock Washers