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Screws › Self-Tapping & Thread-Forming Screws

Hex Washer Self Drilling Screw Cap Washer

Updated 2026-11-04 · Markdown version

Model no. 6.3*110

US$0.091250,000–99,999 pieces

US$0.0852100,000–199,999 pieces

US$0.0828200,000–499,999 pieces

US$0.078500,000+ pieces

MOQ 50,000 pieces · Final price confirmed in your quote

Material: Iron
Shape of Head: Hexagon
Surface Finishing: Zinc or Ruspert
Customized: Customized
Dome Washer Color: Black or Gray
Package Size: 27.00cm * 26.00cm * 15.00cm
Plating: color zinc plating, white zinc plating, blue zinc plating, black zinc plating, phosphated, dacrotized,

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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

Material	Iron
Shape of Head	Hexagon
Shape of Groove	Hex with Pin
Model NO.	6.3*110
Surface Finishing	Zinc or Ruspert
Certification	ISO, RoHS, SGS,FM
Customized	Customized
Sst	200-3000hours
Type	Self Tapping Screw
Kesternich Testing	5-25 Cycles DIN50018
Dome Washer Od	21 or 26mm
Dome Washer Color	Black or Gray
As3566	Class 4
E-Coated	Avaliable
Transport Package	Bulk in Carton/PP Bag Then in Carton/Small Box.
Specification	JIS DIN GB ANSI Bsw ISO
Origin	China
HS Code	73181500
Production Capacity	20tons/Day
Package Size	27.00cm * 26.00cm * 15.00cm
Package Gross Weight	15.000kg
Lead Time	10 days (1 - 50000 Pieces) To be negotiated ( > 50000 Pieces)
Plating	color zinc plating, white zinc plating, blue zinc plating, black zinc plating, phosphated, dacrotized,
Washer	PVC washer, nylon washer, EPDM bonded washer, EPDM washer, nylon cap ,
Drill Capacity	Drilling to 15.8mm steel panel, salt spray test up to
Category	Self-Tapping & Thread-Forming Screws

Description

Hex Washer Self Drilling Screw Cap Washer is part of our self-tapping & thread-forming screws range (Screws).

Key details

Type: Self Tapping Screw
Material: Iron
Certification: ISO, RoHS, SGS,FM
Shape of Head: Hexagon
Shape of Groove: Hex with Pin
Surface Finishing: Zinc or Ruspert
Sst: 200-3000hours
Kesternich Testing: 5-25 Cycles DIN50018

Available configurations include material, shape of head, surface finishing, customized and dome washer color. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 50,000 pieces at US$0.078 – 0.0912 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 Hex Washer Self Drilling Screw Cap Washer?

The listed minimum order is 50,000 pieces, at US$0.078 – 0.0912 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$0.0912 for 50,000–99,999 pieces; US$0.0852 for 100,000–199,999 pieces; US$0.0828 for 200,000–499,999 pieces; US$0.078 for 500,000+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of Hex Washer Self Drilling Screw Cap Washer?

Type: Self Tapping Screw; Material: Iron; Certification: ISO, RoHS, SGS,FM; Shape of Head: Hexagon; Shape of Groove: Hex with Pin; Surface Finishing: Zinc or Ruspert. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include material, shape of head, surface finishing, customized and dome washer color. 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 self-tapping & thread-forming screws are available?

The Self-Tapping & Thread-Forming Screws category lists 4,881 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/screws/self-tapping-thread-forming-screws/

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$0.078 – 0.0912MOQ 50,000 piecesGet a quote WA