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Washers › Countersunk, Cup & Finishing Washers

Powerful Efficient Automatic Heavy Duty Professional Versatile Fastener

Updated 2026-11-04 · Markdown version

Model no. shooting nails

US$0.60 – 1.80 / piece

MOQ 50 pieces · Final price confirmed in your quote

Standard: ANSI, DIN, GB, ISO
Material: Steel
Head Diameter: 5.7mm
Package Size: 20.00cm * 20.00cm * 10.00cm

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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
Type	Finishing Nail
Model NO.	shooting nails
Material	Steel
Product Name	Galvanized Drive Pins Nk
for Enk	Knurled Shank Available
Usage	Building Construction
Head Diameter	5.7mm
Transport Package	Box/Carton/Pallet
Specification	13-72 mm
Origin	China
Production Capacity	100000pieces/Year
Package Size	20.00cm * 20.00cm * 10.00cm
Package Gross Weight	5.000kg
Category	Countersunk, Cup & Finishing Washers

Technical parameters

Design	A Washer Drive Pin is a fastening device consisting of a hardened steel pin with a flat or concave washer securely attached to the head or along the shaft.
Functionality	Its primary function is to provide a stable and secure attachment point when fastening materials such as wood, metal, or fixtures to concrete, masonry, or steel surfaces.
Installation	Utilizes specialized tools like powder-actuated tools or pneumatic tools to drive the pin through the material into the substrate. The washer ensures proper seating and prevents the pin from slipping or being pulled through.
Applications	Widely used in construction for attaching electrical boxes, conduit clips, framing anchors, and other fixtures where strong and reliable fastening is essential. It is particularly effective in environments where traditional screws or nails may not hold securely.
Advantages	Offers quick installation, high pull-out resistance, and reliability in demanding applications. The washer enhances load distribution and stability, contributing to the longevity and integrity of the installed fasteners.

Description

Powerful Efficient Automatic Heavy Duty Professional Versatile Fastener is part of our countersunk, cup & finishing washers range (Washers).

Key details

Type: Finishing Nail
Standard: ANSI, DIN, GB, ISO
Material: Steel
Product Name: Galvanized Drive Pins Nk
for Enk: Knurled Shank Available
Usage: Building Construction
Head Diameter: 5.7mm

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

Ordering through Engineering Hardware & Fasteners

Minimum order is 50 pieces at US$0.60 – 1.80 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 Powerful Efficient Automatic Heavy Duty Professional Versatile Fastener?

The listed minimum order is 50 pieces, at US$0.60 – 1.80 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 Powerful Efficient Automatic Heavy Duty Professional Versatile Fastener?

Type: Finishing Nail; Standard: ANSI, DIN, GB, ISO; Material: Steel; Product Name: Galvanized Drive Pins Nk; for Enk: Knurled Shank Available; Usage: Building Construction. 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 diameter and package size. 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 countersunk, cup & finishing washers are available?

The Countersunk, Cup & Finishing Washers category lists 492 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/washers/countersunk-cup-finishing-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$0.60 – 1.80MOQ 50 piecesGet a quote WA