Galvanized Wedge Anchor Expansion Bolts for concrete manufacturer direct1
3 year ago
Product details
Product Description
Product Features
This product has longer threads and is easier to install. It is often used in heavy-duty installations.
To obtain a reliable and huge tightening force, it is necessary to ensure that the clamp ring fixed on the gecko is fully
expanded. And the expansion clamp must not fall off the rod or twist or deform in the hole.
The calibrated tensile force values are all tested under the conditions of cement strength of 260 ~ 300 kgs/cm2, and the maximum value of the safety load must not exceed 25% of the calibrated value.
Application Area
Suitable for concrete and dense natural stone, metal structures, metal profiles, floor plates, support plates, brackets, railings,windows, curtain walls, machines, beams, beams, brackets, etc.
This product has longer threads and is easier to install. It is often used in heavy-duty installations.
To obtain a reliable and huge tightening force, it is necessary to ensure that the clamp ring fixed on the gecko is fully
expanded. And the expansion clamp must not fall off the rod or twist or deform in the hole.
The calibrated tensile force values are all tested under the conditions of cement strength of 260 ~ 300 kgs/cm2, and the maximum value of the safety load must not exceed 25% of the calibrated value.
Application Area
Suitable for concrete and dense natural stone, metal structures, metal profiles, floor plates, support plates, brackets, railings,windows, curtain walls, machines, beams, beams, brackets, etc.
Parameter | Electroplate>5MM / Hot dip>50MM |
Standard | DIN ANSI BS |
Material | Carbon steel |
Size | DIN Standard: M6 M8 M10 M12 M14 M16 M18 M20 M24 ANSI Standard: 1/2 1/4 3/4 3/8 5/8 5/16 1” |
Length | 40mm-400mm |
Surface treatment | Electric Galvanized: WZP(White Zinc Plated) YZP(Yellow Zinc Plated) |
Mark | According to customer's requirement. |
Delivery time | If in stock, we can ship them within 7 days after receiving your payment. If out of stock, it is need 20-35 days to produce after confirmed every details. |







ISO9001 2015 Certificate
Specification
DIN571 Standard Specification | ||||||||||||
Thread | Drill Hole (mm) | Length Range (mm) | Design Drawing Force(KN) | Ultimate Drawing Force(KN) | Design Shear Force(KN) | Ultimate Shear Force(KN) | ||||||
(mm) | (mm) | Force(KN) | Force(KN) | Force(KN) | Force(KN) | |||||||
M6 | 6 | 40-120 | 5 | 9.7 | -- | -- | ||||||
M8 | 8 | 50-220 | 8 | 16 | 6 | 9 | ||||||
M10 | 10 | 60-250 | 12 | 24 | 8 | 14 | ||||||
M12 | 12 | 70-400 | 18 | 33 | 18 | 29 | ||||||
M14 | 14 | 80-200 | 20 | 44 | 22 | 37 | ||||||
M16 | 16 | 80-300 | 22 | 51.8 | 26 | 45 | ||||||
M18 | 18 | 100-300 | 28 | 58 | 28 | 57 | ||||||
M20 | 20 | 100-400 | 35 | 70 | 31 | 62 | ||||||
M24 | 24 | 120-400 | 50 | 113 | 45 | 88 |
ANSI Standard Specification | ||||||||||||
Thread | Drill Hole (mm) | Length Range (mm) | Design Drawing Force(KN) | Ultimate Drawing Force(KN) | Design Shear Force(KN) | Ultimate Shear Force(KN) | ||||||
(mm) | (mm) | Force(KN) | Force(KN) | Force(KN) | Force(KN) | |||||||
1/4 | 1/4(6.35mm) | ≈45-120 | 5 | 9.7 | -- | -- | ||||||
5/16 | 5/16(8mm) | ≈50-145 | 8 | 16 | 6 | 9 | ||||||
3/8 | 3/8(10mm) | ≈60-200 | 12 | 24 | 8 | 14 | ||||||
1/2 | 1/2(12.7mm) | ≈70-305 | 18 | 33 | 18 | 29 | ||||||
5/8 | 5/8(16mm) | ≈80-305 | 22 | 51.8 | 26 | 45 | ||||||
3/4 | 3/4(19.5mm) | ≈95-305 | 35 | 70 | 31 | 62 | ||||||
1 | 1(25.4mm) | ≈125-405 | 50 | 113 | 45 | 88 |

Packing & Delivery




By default, our company uses the ordinary packaging, that is corrugated carton and white box. there are no any other words except the specifications and quantities on the packaging. if you have special need, we can customize the packaging mark for you. and we can provide fumigated pallets.
Company Profie



Hebei Qianmu Fastener Manufacturing Limited Company was founded in 2017, the registered capital is 3 million. Our factory locates in YongNian China, research and development, sales in one integrated manufacturing comprehensive enterprise.
Since the beginning of this century, the company has been engaged in fastener manufacturing industry, and has won widespread favor and approval registered "Hebei Qianmu Fastener Manufacturing Co., Ltd." in 2017, With many years of production and manufacturing experience, with its own galvanized factory and production factory, The implementation of multi-links strictly control, ensure the excellent quality, The annual output can be 10000 tons, ensure timely delivery.
Now our main products include Wedge Anchor, Sleeve Anchor, Chemical anchor, Wood Screw, Drop in Anchor, 3/4 Fix Bolt, thread rod, nut, washer, bolt, etc.
Since the beginning of this century, the company has been engaged in fastener manufacturing industry, and has won widespread favor and approval registered "Hebei Qianmu Fastener Manufacturing Co., Ltd." in 2017, With many years of production and manufacturing experience, with its own galvanized factory and production factory, The implementation of multi-links strictly control, ensure the excellent quality, The annual output can be 10000 tons, ensure timely delivery.
Now our main products include Wedge Anchor, Sleeve Anchor, Chemical anchor, Wood Screw, Drop in Anchor, 3/4 Fix Bolt, thread rod, nut, washer, bolt, etc.
FAQ
Q: What material of the product can you supply?
A: Carbon Steel
Wedge Anchor, Drop In Anchor, Wood Screw, Chemical Anchor.
Q: What about the warranty?
A: We are very confident in our products, and we pack them very well to make sure the goods in well protection.
To avoid any subsequent trouble regarding quality issue, we suggest you check the goods once you receive them. If there is any transport damaged or quality issue, don't forget take the detail pictures and contact us as soon as possible, we will properly handle it to make sure your loss to reduce to the smallest.
Hot Tags: galvanized wedge anchor expansion fastener bolts, China, manufacturers, suppliers, factory, wholesale, bulk, buy discount, in stock, free sample, made in China
Previous: Finish Galvanized Wedge Anchor Expansion Fastener Bolts for concrete stone metal structures ceiling
Next: Wedge Anchor Zinc Plated For Concrete
A: Carbon Steel
Wedge Anchor, Drop In Anchor, Wood Screw, Chemical Anchor.
Q: What about the warranty?
A: We are very confident in our products, and we pack them very well to make sure the goods in well protection.
To avoid any subsequent trouble regarding quality issue, we suggest you check the goods once you receive them. If there is any transport damaged or quality issue, don't forget take the detail pictures and contact us as soon as possible, we will properly handle it to make sure your loss to reduce to the smallest.
Hot Tags: galvanized wedge anchor expansion fastener bolts, China, manufacturers, suppliers, factory, wholesale, bulk, buy discount, in stock, free sample, made in China
Previous: Finish Galvanized Wedge Anchor Expansion Fastener Bolts for concrete stone metal structures ceiling
Next: Wedge Anchor Zinc Plated For Concrete

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Suppliers
Hebei Qianmu Fastener Manufacturing Co., Ltd
Audited supplier
3 year
Main Product:
Wedge Anchor,
Wood Screw,
Confirmat Screw,
hexagon bolt ,
Chemical Anchor Bolt,
Sleeve Anchor
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