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Hardened Modified Truss Head Phillips Self Drilling Screw

Updated 2026-11-04 · Markdown version

Model no. 3.5-6.3mm

US$1,8001–2 tons

US$1,7403+ tons

MOQ 1 ton · Final price confirmed in your quote

Material: Carbon Steel
Head Style: Counter Sunk Bolt
Standard: DIN, GB
Grade: 4.2,4.8,5.5.6.3
Surface: Zinc Plated
Color: Blue
Package Size: 12.00cm * 12.00cm * 10.00cm
Finish: ZINC PLATED

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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
Material	Carbon Steel
Type	Hexagon Head
Model NO.	3.5-6.3mm
Groove	Hexagon
Connection	Metal
Head Style	Counter Sunk Bolt
Standard	DIN, GB
Grade	4.2,4.8,5.5.6.3
Surface	Zinc Plated
Sample	Support
MOQ	1ton
Color	Blue
Transport Package	Carton, Boxes, Ton Bag
Origin	China, Hebei
HS Code	7318
Production Capacity	500ton/Month
Package Size	12.00cm * 12.00cm * 10.00cm
Package Gross Weight	2.200kg
Finish	ZINC PLATED
Measurement system	Metric
Place of Origin	Taiwan, China
Head Type	Hex Washer Head
Drive Type	External Hex
Surface Finish	Zinc Plating
Length	Customized
Standard Reference	DIN 7504
Application	Steel To Steel Fixing
Packing	Plastic Bags & Boxes & Cartons;
Port	Tianjin,Qingdao,Shanghai
Category	Self-Drilling & Tek Screws

Technical parameters

Head type	Hex head
Surface treatment	Zinc plated
Packing	Costomer's requirements
Port	Tianjin port,Qingdao port

Description

Hardened Modified Truss Head Phillips Self Drilling Screw is part of our self-drilling & tek screws range (Screws).

Key details

Type: Hexagon Head
Standard: DIN, GB
Material: Carbon Steel
Grade: 4.2,4.8,5.5.6.3
Length: Customized
Head Type: Hex Washer Head
Head Style: Counter Sunk Bolt
Groove: Hexagon

Available configurations include material, head style, standard, grade and surface. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 1 ton at US$1,740 – 1,800 per ton. 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 Hardened Modified Truss Head Phillips Self Drilling Screw?

The listed minimum order is 1 ton, at US$1,740 – 1,800 per ton. 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$1,800 for 1–2 tons; US$1,740 for 3+ tons. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of Hardened Modified Truss Head Phillips Self Drilling Screw?

Type: Hexagon Head; Standard: DIN, GB; Material: Carbon Steel; Grade: 4.2,4.8,5.5.6.3; Length: Customized; Head Type: Hex Washer Head. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include material, head style, standard, grade and surface. 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-drilling & tek screws are available?

The Self-Drilling & Tek Screws category lists 5,114 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/screws/self-drilling-tek-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$1,740 – 1,800MOQ 1 tonGet a quote WA