Specifically Designed for Solid Concrete and Masonry Drop in Expansion Anchor Bolts

Name: Specifically Designed for Solid Concrete and Masonry Drop in Expansion Anchor Bolts
Brand: Handan Chang Lan Fastener Manufacturing Co., Ltd.
SKU: 2171226332

Hebei, ChinaHandan Chang Lan Fastener Manufacturing Co., Ltd.

US$0.06

500-1,999 Pieces

US$0.03

2,000+ Pieces

Sample price:US$0.25/piece.Request sample

Product profile

Customization

Available

Application

Concrete Anchoring

Finish

Zinc Plated

Model NO.

GB /T 22795

Grade

4.8

Head Style

Round Head

Material

Carbon Steel

Standard

DIN, GB, Unc

Type

Expansion Anchor

Thread Type

Full Internal Metric Thread

Installation Tool

Hexagon Socket Wrench / Impact Wrench

Raw Steel Grade

Q195 / Q235 Low Carbon Steel

MOQ Standard

1 Carton / 500PCS Mixed Sizes Acceptable

Transport Package

Carton

Specification

M6, M8, M10, M12, M14, M16, M20

Trademark

Origin

China

Key features

Full Internal Expansion Design: Uniform radial expansion delivers firm clamping force to lock tightly inside concrete, brick and stone substrates.

No Wall Surface Damage: Avoid surface bulging or cracking caused by external expansion sleeves, keep wall flat and intact after installation.

30% Higher Load Bearing: Thickened carbon steel body boosts tensile resistance, supporting heavier hanging loads than thin-wall ordinary expansion anchors.

Wide Construction Compatibility: Ideal for ceiling installation, air-conditioning fixing, pipe mounting and decoration projects in solid wall bases.

Optimized Knurled Anti-slip Surface: Extra knurling texture prevents slipping inside drilled holes vs smooth-body expansion anchors.

Company profile

Importers and ExportersHigh Repeat Buyers ChoicePatents AwardedProduct Certification

Handan Chang Lan Fastener Manufacturing Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤5.06h

About Our Factory & Business Background

AddressLin Ming Guan Zhen Bei Shi Kou Cun Dong, Yongnian District, Handan, Hebei, China

Our Production Capability & Technical Expertise

Main ProductsScrew, Bolt, Nut, Anchor Bolt, Flat Washer, Expansion Bolt, Threaded Rod, High-Strength Bolt, Self-Drilling Screw, Drywall Screw

Product Q&A

Q:Are you a trading company or a manufacturer?

We are manufacturer and we manufacture many kindsof products in our factory

Q:Where is your factory located? How can I visit there?

Our factory is located in Yongnian district, Handan city ,Hebei provinceAll our clients and friends, from home or abroad, are warmly welcome to visit us.China.

Q:What are your main products?

Our products mainly include all kinds of bolts, nuts, washer's, anchor bolts andthreaded rods with GB, DIN, ANSI standards and many special specifications and so on.

Q:Can I get some samples?

Yes, you can get our free samples,Our samples are only free for thecustomers who confirmed the order. But the freight for express is on customers.