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Washers › Bonded, Sealing & Roofing Washers

Galvanized Mushroom Head Asbestos Tile Corrugated Nails Umbrella Head Twist Shank Roofing Nail with Washer

Updated 2026-11-04 · Markdown version

US$1.2010,000–49,999 pieces

US$0.6050,000+ pieces

MOQ 10,000 pieces · Final price confirmed in your quote

Standard: ANSI, DIN, GB, ISO, JIS
Material: Steel
Head: Umbrella
Package Size: 30.00cm * 28.00cm * 15.00cm
The minimum order quantity of non-standard fasteners: 1-2 tons, depending on the difficulty and size of the parts, we will charge a mold fee, which will be refunded after reaching a certain amount, which is more fully described in our quotation.

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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

Customization	Available
Standard	ANSI, DIN, GB, ISO, JIS
Type	Roofing Nail
Material	Steel
Certificate	ISO9001: 2008
Head	Umbrella
Shank	Twisted Shank
Point	Diamond Point
Transport Package	Customers' Requirements
Origin	Ningbo, China
Package Size	30.00cm * 28.00cm * 15.00cm
Package Gross Weight	25.000kg
ISO9001	2008
The minimum order quantity of non-standard fasteners	1-2 tons, depending on the difficulty and size of the parts, we will charge a mold fee, which will be refunded after reaching a certain amount, which is more fully described in our quotation.
Accepted Delivery Terms	FOB,CFR,CIF,EXW,Express Delivery;
Accepted Payment Currency	USD,EUR,CNY;
Accepted Payment Type	T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash;
Language Spoken	English,Chinese,Spanish,Japanese,Portuguese,German,French,Russian,Italian
Category	Bonded, Sealing & Roofing Washers

Technical parameters

Product name	Twist Shank Roofing Nail with Washer
Color	Silver/Black
Surface treatment	Plain
Packing	Customers' Requirements
Type	External Circlip
Material	Spring steel/ stainless steel
Certificate	ISO9001:2008

Standard Size
System	Metric	CN	USA	DE	JPN
Standard	ISO	GB	SAE,IFI,ASTTM	DIN	JIS

Description

Galvanized Mushroom Head Asbestos Tile Corrugated Nails Umbrella Head Twist Shank Roofing Nail with Washer is part of our bonded, sealing & roofing washers range (Washers).

Key details

Type: Roofing Nail
Standard: ANSI, DIN, GB, ISO, JIS
Material: Steel
Certificate: ISO9001: 2008
Head: Umbrella
Shank: Twisted Shank
Point: Diamond Point
ISO9001: 2008

Available configurations include standard, material, head, package size and the minimum order quantity of non-standard fasteners. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 10,000 pieces at US$0.60 – 1.20 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 Galvanized Mushroom Head Asbestos Tile Corrugated Nails Umbrella Head Twist Shank Roofing Nail with Washer?

The listed minimum order is 10,000 pieces, at US$0.60 – 1.20 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$1.20 for 10,000–49,999 pieces; US$0.60 for 50,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of Galvanized Mushroom Head Asbestos Tile Corrugated Nails Umbrella Head Twist Shank Roofing Nail with Washer?

Type: Roofing Nail; Standard: ANSI, DIN, GB, ISO, JIS; Material: Steel; Certificate: ISO9001: 2008; Head: Umbrella; Shank: Twisted Shank. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include standard, material, head, package size and the minimum order quantity of non-standard fasteners. 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 bonded, sealing & roofing washers are available?

The Bonded, Sealing & Roofing Washers category lists 2,033 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/washers/bonded-sealing-roofing-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

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US$0.60 – 1.20MOQ 10,000 piecesGet a quote WA