Industrial Fastener · Washers Series
Plate Washer
Plate washers are thick steel plates (square or round) with a center hole, used for heavy load distribution under anchor bolts, timber construction, and structural bearing. Significantly thicker than fender washers — typically 5-12 mm.
Product Overview
Plate Washer sourcing essentials
Plate washers are thick steel plates (square or round) with a center hole, used for heavy load distribution under anchor bolts, timber construction, and structural bearing. Significantly thicker than fender washers — typically 5-12 mm.
Project or drawing specification
Mild steel
Anchor bolt washers, timber framing, structural bearing
Inspection records, lot labels, certificate options, and destination-ready packing.
Technical Data
Specification range
Final dimensions, mechanical properties, finish, and packing are confirmed against the RFQ and applicable standard.
| Forms | Square plate (most common), Round plate |
|---|---|
| Common Sizes | 75 × 75 × 6 mm, 100 × 100 × 8 mm, 150 × 150 × 10 mm |
| Material | Mild steel |
| Surface Finish | Plain, HDG |
| Application | Anchor bolt washers, timber framing, structural bearing |
Common surface finishes
Select an option to review its sourcing note. Exact coating system, thickness, and corrosion requirement are confirmed with the order.
Quality Control
Checked before consolidation and export
Each order is matched to the specified standard and verified at practical control points before shipment.
RFQ confirmation
Standard, size, grade, pitch, finish, certificates, packing, and destination are locked before production.
Lot verification
Critical dimensions, thread fit, markings, finish appearance, and packing labels are sampled and recorded.
Shipment approval
Photos and required reports are organized before consolidated loading and export documentation.
Buyer Questions
Frequently asked questions
Can plate washers be made to a custom drawing?
Yes. Square or round plate washers in custom dimensions are simple to produce — provide outside dimension, hole diameter, and thickness, plus material and finish. MOQ varies but is generally low because production is straightforward.
Ready to quote Plate Washer?
Send the standard, size, grade, finish, quantity, packing requirement, and destination. Availability and lead time are confirmed with the inquiry.