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Product Name: Expansion Bolt Drop in Anchor
This product is suitable for heavy load range by the screw and the inner tooth fixed, fire equipment, hot water pipe air conditioning and exhaust duct installation, curtain wall, inverted pipeline duct ceiling, etc. with a special conical plug to fully expand the body to be fixed in the substrate, easy and fast installation.
Specification
Metric GB-M6, M8, M10, M12, M14, M16, M20, American ASME-1/4, 5/16, 3/8, 1/2, 5/8, 3/4.
Application:
Suspensions in the area of heating sanitary and ventilation, anchoring with threaded rods and screws, flat steel, profiled steel.
How to install drop in anchor bolt?
Drop in Anchor Size Chart
| spec/size | thread size | outer diameter(mm) | anchor length(mm) | diameter hole(mm) | thread length(mm) | pull out load in concrete(kgf) |
| M6 | M6-P1.0(1/4"20BSW) | 8 | 25 | 8 | 10 | 950 |
| M8 | M8-P1.25(5/16"18BSW) | 10 | 30 | 10 | 13 | 1350 |
| M10 | M10-P1.5(3/8"16BSW) | 12 | 40 | 12 | 16 | 1950 |
| M12 | M12-P1.75(1/2"12BSW) | 16 | 50 | 16/15 | 20 | 2900 |
| M16 | M16-P2.0(5/8"11BSW) | 20 | 65 | 20 | 28 | 4850 |
| M20 | M20-P2.5(3/4"10BSW) | 25 | 80 | 25 | 30 | 5900 |
Changzhou Ningsheng Hardware & Electrical Appliance Co., Ltd. is a professional hardware manufacturing company specializing in wedge anchor bolts and other fastener parts. The company covers an area of 15,000 square meters and is located in Hengshanqiao Town, Changzhou Economic Development Zone, Jiangsu Province.
Since its establishment in 2000, the company now has more than twelve mature automatic production and assembly lines, with an annual output of more than 7000 tons of hardware accessories. The company's main products include: various types of wedge anchor bolts(GB/DIN/ANSI), the hex bolts, the screw, the washers and other products.
Our factory has always been based on good faith management, product quality as the core, customer demand as the guidance, to provide customers with cost-effective products. At present, it has provided high quality products and services for many retailers and many well-known elevator manufacturers in China so far.
Our logistics and packaging are reliable and trustworthy!
The company has a group of high-quality technical personnel, sophisticated equipment, perfect monitoring facilities. We also have GB/T19001-2008/ ISO9001:2008 international quality system certification.
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