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DIN 6798 (A) Serrated Lock Washers

Name: DIN 6798 (A) Serrated Lock Washers
Brand: YONGYI

DIN 6798 (A) Serrated Lock Washers Product Introduction This type of washer is mainly used as a locking washer under bolt heads or nuts, with inner toothed washers mainly used under screws with smaller heads and outer toothed washers mainly used under nuts. Their principle is to achieve the stopping effect by relying on the bite force between the tooth pattern and the plane of the connected part, as well as a certain degree of elasticity

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Flat Washer

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Ordering and Documentation

Confirm the product standard or drawing, thread and dimensions, material or property class, surface finish, quantity, packing and destination before quotation.

Required inspection, material, mechanical-property, coating and packing documents must be listed in the inquiry. Availability, lead time and commercial terms are confirmed for the specific order.

Send YONGYI your purchase list or drawing.

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DIN 6798 (A) Serrated Lock Washers Specifications

Product FamilySpring Washers

StandardDIN 6798

MaterialMaterial to be confirmed with the order

FinishSurface finish to be confirmed

YONGYI supplies DIN 6798 (A) Serrated Lock Washers for industrial, OEM and project purchasing. This page identifies the requested product family, standard, material, grade and finish so buyers can compare it with their drawing, bill of materials or technical specification.

Standard designations are common market references. Final dimensions, tolerances, mechanical properties, coating requirements and thread fit are confirmed in the quotation or approved drawing before production.

Product	DIN 6798 (A) Serrated Lock Washers
Category	Washers / Spring Washers
Referenced Standard	DIN 6798
Size / Thread	Confirm nominal size, thread and length with the inquiry
Material	Material to be confirmed with the order
Grade / Property	Mechanical property requirement to be confirmed
Surface Finish	Surface finish to be confirmed
Packaging	Carton, bag, pallet or project-specific export packing after quantity and unit weight are confirmed.

Typical Applications

Load distribution beneath bolt heads and nuts
Joint protection, spacing or locking functions according to washer design
Machinery, steelwork and general industrial fastening assemblies

Information Required for an Accurate Quote

Nominal diameter, thread system, pitch and length where applicable
Required standard, material and property class or hardness
Surface finish, coating standard and any thickness or corrosion requirement
Order quantity, packing method, destination and required supporting documents

Quality and Order Documentation

Depending on the agreed order and available production records, documentation may include an approved drawing, dimensional inspection, material or mechanical-property report, coating report, packing list and shipment photos. Required documents must be stated before quotation.

FAQ

Can this product be supplied to a drawing?	Drawing-based and sample-based requirements can be reviewed. Feasibility, tolerances, tooling, MOQ and lead time are confirmed after technical review.
How should I request an alternative standard?	Send the original specification and identify any acceptable alternative. YONGYI will list confirmed compliance and any technical deviation separately.
Can coating and test documents be included?	Yes, when agreed before order. State the coating specification, test scope, inspection party and document format in the inquiry.