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Bolts › Countersunk, Plow & Elevator Bolts

Factory Direct Sales Countersunk Head Self-Cutting Screws Plum Socket Bolts for Concrete Door Window Gaskets Special

Updated 2026-11-03 · Markdown version

Model no. Concrete Screw

US$0.024 / piece

MOQ 5,000 pieces · Final price confirmed in your quote

Material: Galvanized, Zinc, Ruspert
Head Style: Torx Flat Head
Standard: General Industry
Finish: Nickel Plated, Black, Zinc, Phosphate, Plating
Thread Type: Standard Thread
Surface Treatment: Zinc,Yellow Zinc,White Blue Zinc Plated,Ruspert
Size: 7.5X32mm-7.5X212mm
Head Type: Torx Flat Head

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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	Galvanized, Zinc, Ruspert
Type	Torx
Model NO.	Concrete Screw
Groove	Cross
Connection	Common Bolt
Head Style	Torx Flat Head
Standard	General Industry
Finish	Nickel Plated, Black, Zinc, Phosphate, Plating
Measurement System	Inch, Metric
Thread Type	Standard Thread
Surface Treatment	Zinc,Yellow Zinc,White Blue Zinc Plated,Ruspert
Size	7.5X32mm-7.5X212mm
Head Type	Torx Flat Head
OEM	Accept
Package	Buyer's Requirement
Application	Concrete,Brick,Stone,Block,Wood
Specification	Customized Size
HS Code	7318150000
Category	Countersunk, Plow & Elevator Bolts

Technical parameters

Product name	Concrete Screw
Material	C1022A
Type	T25/T30
Head type	Torx Flat Head
Surface treatment	Zinc,Yellow Zinc,White Blue Zinc Plated,Ruspert
Size	7.5x32mm-7.5x212mm
Application	Concrete,Brick,Stone,Block,Wood
Package	Buyer's Requirement
OEM	Accept

Description

Factory Direct Sales Countersunk Head Self-Cutting Screws Plum Socket Bolts for Concrete Door Window Gaskets Special is part of our countersunk, plow & elevator bolts range (Bolts).

Key details

Type: Torx
Standard: General Industry
Material: Galvanized, Zinc, Ruspert
Size: 7.5X32mm-7.5X212mm
Head Type: Torx Flat Head
Head Style: Torx Flat Head
Groove: Cross
Surface Treatment: Zinc,Yellow Zinc,White Blue Zinc Plated,Ruspert

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

Ordering through Engineering Hardware & Fasteners

Minimum order is 5,000 pieces at US$0.024 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 Factory Direct Sales Countersunk Head Self-Cutting Screws Plum Socket Bolts for Concrete Door Window Gaskets Special?

The listed minimum order is 5,000 pieces, at US$0.024 per piece. 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 Factory Direct Sales Countersunk Head Self-Cutting Screws Plum Socket Bolts for Concrete Door Window Gaskets Special?

Type: Torx; Standard: General Industry; Material: Galvanized, Zinc, Ruspert; Size: 7.5X32mm-7.5X212mm; Head Type: Torx Flat Head; Head Style: Torx Flat 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, finish and thread type. 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, plow & elevator bolts are available?

The Countersunk, Plow & Elevator Bolts category lists 533 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/bolts/countersunk-plow-elevator-bolts/

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 →

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US$0.024MOQ 5,000 piecesGet a quote WA