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Screws › Countersunk & Flat-Head Machine Screws

Saw Serrated Thread Wood Fasteners Construction Screws

Updated 2026-11-04 · Markdown version

Model no. M1-8cn

US$1.321–399 mpcs

US$1.24400+ mpcs

MOQ 1 mpcs · Final price confirmed in your quote

Material: Carbon Steel
Shape of Head: Countersunk Head (Flat Head)
Surface Finishing: Zinc Plated
Customized: Non-Customized
Head Style: Counter Sunk Bolt
Standard: DIN, GB
Grade: 10.9
Finish: Yellow Zinc/Galvanized

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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
Shape of Head	Countersunk Head (Flat Head)
Model NO.	M1-8cn
Surface Finishing	Zinc Plated
Certification	ISO, GS, RoHS, CE
Customized	Non-Customized
Type	Countersunk Head
Connection	Common Bolt
Head Style	Counter Sunk Bolt
Standard	DIN, GB
Grade	10.9
Groove	Various Types
Finish	Yellow Zinc/Galvanized
Transport Package	PE Bag, Carton Box Pallet Package or Customized
Specification	Negotiate with the customer
Origin	China
HS Code	7318140090
Production Capacity	60000tons/Year
Package Size	10.00cm * 10.00cm * 9.00cm
Package Gross Weight	0.500kg
Recess	Cross/M Word/Torx Recess etc.
Category	Countersunk & Flat-Head Machine Screws

Technical parameters

Inch
#4 x 3/8	#6 x 3/8	#8 x 1/2	#10 x 1/2
#4 x 1/2	#6 x 1/2	#8 x 5/8	#10 x 5/8
#4 x 5/8	#6 x 5/8	#8 x 3/4	#10 x 3/4
#4 x 3/4	#6 x 3/4	#8 x 7/8	#10 x 7/8
#4 x 7/8	#6 x 7/8	#8 x 1	#10 x 1
#4 x 1	#6 x 1	#8 x 1 1/4	#10 x 1 1/4
#4 x 1 1/4	#6 x 1 1/4	#8 x 1 1/2	#10 x 1 1/2
#4 x 1 1/2	#6 x 1 1/2	#8 x 1 3/4	#10 x 1 3/4
#5 x 1/2	#6 x 1 3/4	#8 x 2	#10 x 2
#5 x 5/8	#6 x 2	#8 x 2 1/4	#10 x 2 1/4
#5 x 3/4	#6 x 2 1/4	#8 x 2 1/2	#10 x 2 1/2
#5 x 7/8	#6 x 2 1/2	#8 x 2 3/4	#10 x 2 3/4
#5 x 1	#7 x 1/2	#8 x 3	#10 x 3
#5 x 1 1/4	#7 x 5/8	#8 x 3 1/2	#10 x 3 1/2
	#7 x 3/4	#9 x 1/2	#10 x 4
	#7 x 7/8	#9 x 3/4	#12 x 3/4
	#7 x 1	#9 x 1	#12 x 1
	#7 x 1 1/4	#9 x 1 1/4	#12 x 1 1/4
	#7 x 1 1/2	#9 x 1 1/2	#12 x 1 1/2
	#7 x 1 3/4	#9 x 1 3/4	#12 x 1 3/4
	#7 x 2	#9 x 2	#12 x 2
	#7 x 2 1/2	#9 x 2 1/4	#12 x 2 1/4
		#9 x 2 1/2	#12 x 2 1/2
		#9 x 2 3/4	#12 x 3
		#9 x 3	#12 x 3 1/2
			#12 x 4
			#12 x 5

Description

Saw Serrated Thread Wood Fasteners Construction Screws is part of our countersunk & flat-head machine screws range (Screws).

Key details

Type: Countersunk Head
Standard: DIN, GB
Material: Carbon Steel
Grade: 10.9
Head Style: Counter Sunk Bolt
Groove: Various Types
Finish: Yellow Zinc/Galvanized
Connection: Common Bolt

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

Ordering through Engineering Hardware & Fasteners

Minimum order is 1 mpcs at US$1.24 – 1.32 per mpcs. 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 Saw Serrated Thread Wood Fasteners Construction Screws?

The listed minimum order is 1 mpcs, at US$1.24 – 1.32 per mpcs. 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$1.32 for 1–399 mpcs; US$1.24 for 400+ mpcs. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of Saw Serrated Thread Wood Fasteners Construction Screws?

Type: Countersunk Head; Standard: DIN, GB; Material: Carbon Steel; Grade: 10.9; Head Style: Counter Sunk Bolt; Groove: Various Types. 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 head style. 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 & flat-head machine screws are available?

The Countersunk & Flat-Head Machine Screws category lists 2,424 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/screws/countersunk-flat-head-machine-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$1.24 – 1.32MOQ 1 mpcsGet a quote WA