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Flat Head Screw with Hex Socket Countersunk Screw

Updated 2026-11-04 · Markdown version

Model no. EST, UL, ISO, CB, CE

US$0.14 – 24.00 / ton

MOQ 2 tons · Final price confirmed in your quote

Material: Carbon Steel
Shape of Head: Round
Surface Finishing: Zinc Plated
Customized: Customized
Head Style: Round
Grade: 4.8
Thread: Fine Thread, Coarse Thread

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	Round
Model NO.	EST, UL, ISO, CB, CE
Surface Finishing	Zinc Plated
Certification	ISO, GS, CE
Customized	Customized
Model No.	Drywall Screws
Head Style	Round
Grade	4.8
Thread	Fine Thread, Coarse Thread
Transport Package	Box Carton Pallet
Specification	DIN, GB, ANSI, BSW, JIS, GOST
Origin	Tianjin
HS Code	7318151001
Production Capacity	3000tons Per Year
b. Construction hardware, such as anchor pole, bracket and etc.	MOQ=1000pcs
c. Fasteners, such as screw, nut, bolt, washer and etc.	MOQ=1ton
d. Gloves, such as safety glove, examination glove and etc.	MOQ=1000pcs
e. Protective products, such as mask, coverall and etc.	MOQ=1000pcs
Category	Socket Head Cap & Allen Screws

Technical parameters

Product name	DIN7991 M2 M2.5 M3 M4 M5 M6 M8 M10 M12 countersunk head bolts A2 stainless steel flat head bolt
Advantages	• Professional and experienced design and sales team • Response within 2 hours • Full stock for almost standard fasteners • Fast delivery and response • Samples available
Port	Shanghai Port
Payment	T/T,L/C
Delivery time	5-7days
Thread size	M2 M2.5 M3 M4 M5 M6 M8 M10 M12
Bolts length	6mm 8mm 10mm 12mm 14mm 16mm 18mm 20mm 22mm 25mm 28mm 30mm 35mm 40mm 45mm 50mm 55mm 60mm 65mm 70mm 75mm 80mm 85mm 90mm 95mm 100mm 105mm 110mm 120mm 130mm 140mm 150mm 160mm 170mm 180mm 190mm 200mm
Single package size	10X5X5 cm
Single gross weight	0.050 kg
Package Type	Small box + carton box + pallet

Description

Flat Head Screw with Hex Socket Countersunk Screw is part of our socket head cap & allen screws range (Screws).

Key details

Material: Carbon Steel
Grade: 4.8
Thread: Fine Thread, Coarse Thread
Head Style: Round
Certification: ISO, GS, CE
Shape of Head: Round
Surface Finishing: Zinc Plated
b. Construction hardware, such as anchor pole, bracket and etc.: MOQ=1000pcs

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 2 tons at US$0.14 – 24.00 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 Flat Head Screw with Hex Socket Countersunk Screw?

The listed minimum order is 2 tons, at US$0.14 – 24.00 per ton. 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 Flat Head Screw with Hex Socket Countersunk Screw?

Material: Carbon Steel; Grade: 4.8; Thread: Fine Thread, Coarse Thread; Head Style: Round; Certification: ISO, GS, CE; Shape of Head: Round. 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 socket head cap & allen screws are available?

The Socket Head Cap & Allen Screws category lists 2,042 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/screws/socket-head-cap-allen-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$0.14 – 24.00MOQ 2 tonsGet a quote WA