Клиновидный анкерный болт гайки болты через для всех размеров

A wedge anchor is a mechanical type expansion anchor that consists of four parts: the threaded anchor body, the expansion clip, a nut, and a washer. These anchors provide the highest and most consistent holding values of any mechanical type expansion anchor.

When should I use one?

A wedge anchor is designed for fastening in concrete only.

Can I use this anchor with brick or block?

No, this anchor is designed to be used specifically with concrete. It is not for use with any other masonry materials

What are these anchors made of?

These anchors are made of zinc plated carbon steel, hot-dipped galvanized

Can I get one in grade-8 steel?

No. The standard zinc plated anchor is made from grade-2 steel. There is no need for higher grade steel in this kind of anchor because the concrete at 2000 psi to 4000 psi is the weakest link, compared to the approximately 50,000 psi of grade-2 steel.

How do I install a wedge anchor?

Simply assemble the correct tools and materials, drill a hole, install the anchor, and finish it with a hammer and torque wrench.

What size hole should I drill?

The diameter of the hole to be drilled into the concrete should be equal to the diameter of the anchor being installed.

How deep should I drill the hole?

The hole needs to be drilled a minimum of 1/2” deeper than the anchor will penetrate the concrete. Each diameter of anchor has a minimum embedment for installation to allow the anchor to achieve its minimum holding values.

Do I have to clean the hole before installation?

Yes, it is imperative to clear the hole of all dust and debris to ensure that the anchor has the best environment to achieve its proper holding values.

How much should I tighten the nut on the anchor?

Once the nut is finger tight, use a wrench to tighten two to three full turns. This should ensure proper installation torque. Use a torque wrench to ensure specific torque values for the diameter of anchor being installed.

How much space do I need to leave between anchors?

As a general rule, it is recommended to allow a minimum of ten anchor diameters between anchors measured from center point to center point.

All wedge anchors have a stamp identification that indicates the overall length of the anchor. Subtracting the length of the anchor above the concrete from the length

Packaging & Delivery

Packaging & Shipping

Packing: bulk carton, inner small box, small nylon bag, bags,bundles,pallet...etc

Shipping: usually within 30days we can ship 1-5containers is no problem

Loading port: Tianjin

Packaging Details: Inner box+carton+pallet 
Can be as customer required 
Delivery Detail: It will depends on your quantity

1.Standard:DIN,ISO,JIS,AISI
2.Size:M3-M56
3.Material:Steel,SS,Brass
4.Grade:4.8,8,1 

Anchor Fasteners , standard:- 
DIN 934,985, 439, A563 DH,10S 2H, 
Gr 4, Gr7, B8, B8M, A2,A4, 
SS316L, B8, B8M

Anchor Fasteners , Materials:-
Carbon steel, stainless steel, F436M, 
SS304, SS316L, 
SPRING,TAPER, PLATE,SS316 
4.6. CARBON STEEL,ASTM
a36, 8.8 ,b7, a307, a325, a490,
have through the "CE" certificate for Europe

material:carbon steel 4.8, 5.8, 6.8, 8.8 grade are all available
finish:yellow/blue/white zinc plated, hot dip galvanized
stainless steel,garde 304,316
wedge anchor with single clip type,
wedge anchor with double clips type,

Handan Aorong Fastener Manufacturing Co.,Ltd. is a professional manufacture with strong technologies and biggest scale for irregular fastener established in 2006.

Our company located in Zhuzhuang Industrial Park Yongnian Strict Handan City ,there are 20 Technical personnel , 10 Senior Technical engineers ,more than 20 sets  equipment  in our factory .

Our main products are trapezoid button and irregular fastener .We have lots of stock in trapezoid button screw ,nut ,national screw ,reamed hole bolt ,big Building templates pedestal ,and high-rise building fittings ,We have rich production experience especially for high-rise building accessories ,high precision and complicated special-shaped products.

Welcome to contact us !

1. Good after sales service. Any small problem happening will  be solved at the most prompt time;

  2. Many years of export experience;

  3. Specifications list is available upon your request

  4. Welcome to send enquiry, we will reply soon.

  5. Prompt shipment with professional documents

  6. Custom packing, with photo before shipment

  7. High quality and competitive price.