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Anchors & Construction Fixings › Wedge & Through-Bolt Anchors

Professional High-Strength 8.8grade M12 Wedge Anchors for Secure Concrete Fixation

Updated 2026-11-03 · Markdown version

Model no. sini1225

US$0.24 – 0.36 / piece

MOQ 100 pieces · Final price confirmed in your quote

Standard: GB
Material: Low Carbon Steel
Surface Treatment: Galvanized Sheet
Head Type: Hexagon
Strength Grade: Grade 8.8
Standard Number: GB/T 22795
Package Size: 28.00cm * 25.00cm * 15.00cm

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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
Standard	GB
Material	Low Carbon Steel
Model NO.	sini1225
Connection	Male
Surface Treatment	Galvanized Sheet
Head Type	Hexagon
Types of Carbon Steel	Q235
Strength Grade	Grade 8.8
Standard Number	GB/T 22795
Type of Expansion Section	Double/Single
Transport Package	Carton Packing or Bulk Packing
Specification	M12*100~160
Origin	China
HS Code	73181500
Production Capacity	10000ton/Year
Package Size	28.00cm * 25.00cm * 15.00cm
Package Gross Weight	18.000kg
BOLT	din933, din931, din7990, din6922,Hex bolt , carriage bolt, heavy hex bolt, flange head bolt, achor bolt ect
ROD	threaded rod din976, threaded bar din975 stud bolt, B7 stud bolt ect
NUT	ISO 4032 , din934, hex heavy hex nut, flange bolt, cap nut, nylon nut, ect
SCREW	hex screw, self drilling screw, self tapping screw, drywall screw, pan head screw, button head screw, machine screw, wood screw, ect
WASHER	flat washer, spring washer, lock washer,square washer,spring lock washer, plain washer ect
Notice	Please contact us and let us know your detailed requirements for the Size, Quantity, Material, etc. And we will quote for you accordingly.
Package	BULK IN CARTONS + WOOD PALLET
Shipping	by Air, Express,like Fedex, UPS, DHL,etc.
More than 100KGS	By sea,
Category	Wedge & Through-Bolt Anchors

Technical parameters

Size(diameter)	M12 and customized
Color	Blue-white etc.
Material	carbon steel (grade 8.8)
Coating	zinc plated/HDG
Standards	GB-Dominant, ANSI/ASTM, B7, BS, JIS etc
Samples	support available
Payment Terms	T/T paypal West union and as request
Delivery	within 7 days after confirm the order
Application	concrete and the density of natural stone, solid brick

Description

Professional High-Strength 8.8grade M12 Wedge Anchors for Secure Concrete Fixation is part of our wedge & through-bolt anchors range (Anchors & Construction Fixings).

Key details

Standard: GB
Material: Low Carbon Steel
Strength Grade: Grade 8.8
Head Type: Hexagon
Surface Treatment: Galvanized Sheet
Connection: Male
Types of Carbon Steel: Q235
Standard Number: GB/T 22795

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

Ordering through Engineering Hardware & Fasteners

Minimum order is 100 pieces at US$0.24 – 0.36 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 Professional High-Strength 8.8grade M12 Wedge Anchors for Secure Concrete Fixation?

The listed minimum order is 100 pieces, at US$0.24 – 0.36 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 Professional High-Strength 8.8grade M12 Wedge Anchors for Secure Concrete Fixation?

Standard: GB; Material: Low Carbon Steel; Strength Grade: Grade 8.8; Head Type: Hexagon; Surface Treatment: Galvanized Sheet; Connection: Male. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include standard, material, surface treatment, head type and strength grade. 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 wedge & through-bolt anchors are available?

The Wedge & Through-Bolt Anchors category lists 1,201 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/anchors-construction-fixings/wedge-through-bolt-anchors/

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$0.24 – 0.36MOQ 100 piecesGet a quote WA