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Washers › Fender, Large-OD & Square Washers

Gray Iron Sand Casting Pole Line Hardware Square Washer

Updated 2026-11-04 · Markdown version

Model no. emax-a37

US$4.801,000–1,999 pieces

US$3.602,000+ pieces

MOQ 1,000 pieces · Final price confirmed in your quote

Surface Treatment: Hot DIP Galvanized
Package Size: 4.00cm * 4.00cm * 2.00cm
Standard: ISO 9001
Quality standard: DIN, ASTM, GOST, GB, JIS, ANSI, BS;
Available materials: Hot Rolled Steel-Q235/Q345,Cold Rolled Steel- DC01/SPCC,304/316 Stainless Steel,Spring Steel,Aluminum-5052/6061,Brass,Copper(T1),etc.

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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.	emax-a37
Usage	Substation Fittings, Line Fittings
Type	Customized
Surface Treatment	Hot DIP Galvanized
Process	Stamping,Bending,Welding...
Equipment	Stamping Machine
Application	Industry
Transport Package	Carton+Pallet
Specification	Customized
Origin	China
HS Code	7309000000
Production Capacity	300 Ton Per Month
Package Size	4.00cm * 4.00cm * 2.00cm
Package Gross Weight	0.020kg
Customization	Available
Technics	Stamping,Bending,Welding...
Standard	ISO 9001
Shipping Cost	Contact the supplier about freight and estimated delivery time.
Precision of piece	+/-0.05mm
Roughness of piece	Ra≤0.1
Quality standard	DIN, ASTM, GOST, GB, JIS, ANSI, BS;
Drawing format	JPEG,PDF,AI,PSD,DWG,DXF,IGS,STEP;
Dimension	Customized
Product name	Pole Line Hardware
Available materials	Hot Rolled Steel-Q235/Q345,Cold Rolled Steel- DC01/SPCC,304/316 Stainless Steel,Spring Steel,Aluminum-5052/6061,Brass,Copper(T1),etc.
Industrial	Agriculture Machine,Furniture,Automobile,Power System,Electric,Equipment,Building,etc.
If you have another question, pls feel free to contact us as below	Title goes here.
Category	Fender, Large-OD & Square Washers

Technical parameters

Precision of piece:	+/-0.05mm
Roughness of piece:	Ra≤0.1
Quality standard:	DIN, ASTM, GOST, GB, JIS, ANSI, BS;
Drawing format:	JPEG,PDF,AI,PSD,DWG,DXF,IGS,STEP;
Dimension:	Customized
Product name:	Pole Line Hardware
Available materials:	Hot Rolled Steel-Q235/Q345,Cold Rolled Steel- DC01/SPCC,304/316 Stainless Steel,Spring Steel,Aluminum-5052/6061,Brass,Copper(T1),etc.
Surface treatment:	Zinc Plated,Galvanized,Power Coating,Chrome Plating,E-Coating/Electrophoresis,Hot Dip Galvanized,etc.
Process:	Stamping,Welding Assembly,Forming,Pipe Bending,Forging,Fabrication, Hand/Robot Welding,Spot Welding,Progressive Mold,Laser Cutting,etc.
Industrial:	Agriculture Machine,Furniture,Automobile,Power System,Electric,Equipment,Building,etc.

Description

Gray Iron Sand Casting Pole Line Hardware Square Washer is part of our fender, large-od & square washers range (Washers).

Key details

Type: Customized
Standard: ISO 9001
Surface Treatment: Hot DIP Galvanized
Application: Industry
Usage: Substation Fittings, Line Fittings
Process: Stamping,Bending,Welding…
Equipment: Stamping Machine
Technics: Stamping,Bending,Welding…

Available configurations include surface treatment, package size, standard, quality standard and available materials. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 1,000 pieces at US$3.60 – 4.80 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 Gray Iron Sand Casting Pole Line Hardware Square Washer?

The listed minimum order is 1,000 pieces, at US$3.60 – 4.80 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

How does the price change with quantity?

Volume pricing: US$4.80 for 1,000–1,999 pieces; US$3.60 for 2,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of Gray Iron Sand Casting Pole Line Hardware Square Washer?

Type: Customized; Standard: ISO 9001; Surface Treatment: Hot DIP Galvanized; Application: Industry; Usage: Substation Fittings, Line Fittings; Process: Stamping,Bending,Welding.... The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include surface treatment, package size, standard, quality standard and available materials. 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$3.60 – 4.80MOQ 1,000 piecesGet a quote WA