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Screws › Countersunk & Flat-Head Machine Screws

7.5 Torx Head Window Concrete Frame Countersunk Head Screws

Updated 2026-11-04 · Markdown version

US$900.00 – 2,520 / ton

MOQ 1 ton · Final price confirmed in your quote

Head Style: Bugel Head, Trumpet Head
Standard: DIN, GB, GOST, ISO 15481
Grade: 5.6
Material: Carbon Steel
Thickness Size: M7.5
Thread: single thread, high low thread
Head type: hexagon head, Pan head, CSK head, truss head
Finish: yellow or white zinc plated, ruspert

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

Groove	Cross
Connection	Common Bolt
Head Style	Bugel Head, Trumpet Head
Standard	DIN, GB, GOST, ISO 15481
Grade	5.6
Others	Manufacturing Factory, Can Be Customized According
Others2	Can Visit The Production Workshop
Transport Package	Box, Carton, Bag or to Your Order
Specification	13mm---254mm
Origin	Tianjin, China
Production Capacity	300tons/Month
Customization	Available
Material	Carbon Steel
Type	Bugel Head, Trumpet Head
Products Name	concrete screw masonry screw
Thickness Size	M7.5
Lenght	12MM-150MM
Thread	single thread, high low thread
Head type	hexagon head, Pan head, CSK head, truss head
Driv tyep	Cross Drive, slotted drive Trox drive
Finish	yellow or white zinc plated, ruspert
Quality	High-quality raw material, strict quality control
Application	Used for concrete and masonry
Minimum Order Quantity	1 tons each size
Shipment Port	Tianjin, China
Delivery Time	20-30days,According to the volume to determine the delivery time.
Packing	Bulk package in bag, Bulk package in carton, or color print box and carton as the customized
Step1	Just tell us the size/model and the quantity, so that we quote you first
Step2	Confirm price and order details
Step3	We will arrange production for you after receiving your deposit
Add	Wangwenzhuang Industrial Area ,Xiqing District, Tianjin, China
Category	Countersunk & Flat-Head Machine Screws

Technical parameters

Products Name:	concrete screw masonry screw
Thickness Size:	M7.5
Lenght:	12MM-150MM
Material:	carbon steel C1022A,
Thread :	single thread, high low thread
Head type:	hexagon head, Pan head, CSK head, truss head
Driv tyep:	Cross Drive, slotted drive Trox drive
Finish:	yellow or white zinc plated, ruspert
Quality:	High-quality raw material, strict quality control
Application:	Used for concrete and masonry
Minimum Order Quantity:	1 tons each size
Shipment Port:	Tianjin, China
Delivery Time:	20-30days,According to the volume to determine the delivery time.
Packing:	Bulk package in bag, Bulk package in carton, or color print box and carton as the customized

Description

7.5 Torx Head Window Concrete Frame Countersunk Head Screws is part of our countersunk & flat-head machine screws range (Screws).

Key details

Type: Bugel Head, Trumpet Head
Standard: DIN, GB, GOST, ISO 15481
Material: Carbon Steel
Grade: 5.6
Thread: single thread, high low thread
Head type: hexagon head, Pan head, CSK head, truss head
Head Style: Bugel Head, Trumpet Head
Groove: Cross

Available configurations include head style, standard, grade, material and thickness size. 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$900.00 – 2,520 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 7.5 Torx Head Window Concrete Frame Countersunk Head Screws?

The listed minimum order is 1 ton, at US$900.00 – 2,520 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 7.5 Torx Head Window Concrete Frame Countersunk Head Screws?

Type: Bugel Head, Trumpet Head; Standard: DIN, GB, GOST, ISO 15481; Material: Carbon Steel; Grade: 5.6; Thread: single thread, high low thread; Head type: hexagon head, Pan head, CSK head, truss head. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include head style, standard, grade, material and thickness 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 & 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$900.00 – 2,520MOQ 1 tonGet a quote WA