Standard & made-to-drawing parts
Checked before shipping
Air, sea & express delivery

Washers › Fender, Large-OD & Square Washers

High-Strength Concave Square Washer Self-Locking Nut Customizable

Updated 2026-11-04 · Markdown version

Model no. TF07Z

US$0.12 – 1.44 / piece

MOQ 500 pieces · Final price confirmed in your quote

Package Size: 40.00cm * 30.00cm * 20.00cm
Material: Stainless Steel

Get a quote WhatsApp

Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order.

Specifications

Model NO.	TF07Z
Combination Washer Structure	A Type
Combination Washer Packaging	All Inclusive
Spring Washer Type	Heavy
Transport	by Sea or Air
Devilverytime	10-15days
Weight	100g
Transport Package	Wooden or Pallet
Specification	Alloy
Origin	China
HS Code	7318220000
Production Capacity	5000
Package Size	40.00cm * 30.00cm * 20.00cm
Package Gross Weight	20.000kg
Customization	Available
Type	Self-Locking Washers
Material	Stainless Steel
Shipping Cost	Contact the supplier about freight and estimated delivery time.
Category	Fender, Large-OD & Square Washers

Technical parameters

Origin	Hebei,China
Port	Tianjin
Specification	Customized

Description

High-Strength Concave Square Washer Self-Locking Nut Customizable is part of our fender, large-od & square washers range (Washers).

Key details

Type: Self-Locking Washers
Material: Stainless Steel
Combination Washer Structure: A Type
Combination Washer Packaging: All Inclusive
Spring Washer Type: Heavy
Transport: by Sea or Air
Devilverytime: 10-15days
Weight: 100g

Available configurations include package size and material. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 500 pieces at US$0.12 – 1.44 per piece. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you.

Frequently asked questions

What is the minimum order quantity (MOQ) for High-Strength Concave Square Washer Self-Locking Nut Customizable?

The listed minimum order is 500 pieces, at US$0.12 – 1.44 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

What are the main specifications of High-Strength Concave Square Washer Self-Locking Nut Customizable?

Type: Self-Locking Washers; Material: Stainless Steel; Combination Washer Structure: A Type; Combination Washer Packaging: All Inclusive; Spring Washer Type: Heavy; Transport: by Sea or Air. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include package size and material. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.

What is the lead time and how is it shipped?

Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.

Which other fender, large-od & square washers are available?

The Fender, Large-OD & Square Washers category lists 720 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/washers/fender-large-od-square-washers/

How we work

Specified, checked and shipped by Engineering Hardware & Fasteners

Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing.

DIN, ISO, ASTM, ANSI, JIS and GB standard parts
Non-standard parts made to your drawing
Dimensions, thread gauges and plating checked before packing
Export cartons and pallets, consolidated mixed orders
Samples available for approval before mass production

More about us → · Request a sample or custom quote →

Request a quote for this product

US$0.12 – 1.44MOQ 500 piecesGet a quote WA