Customized High Stainless Steel 304 Undercut Fixing Anchor Bolt for Granite Hanging

• Customization: Available
• Material: Stainless Steel
• Type: Countersunk Head
• Model NO.: NS-01005
• Connection: Common Bolt
• Head Style: Counter Sunk Bolt
• Standard: DIN, ANSI, GB, JIS, BSW, GOST
• Grade: A2-70, A4-80
• Application: Building
• Finish: Hot DIP Galvanized/Color Zinc Plated, etc.
• Product Name: Expansion Anchor Bolts Extension Sleeve Anchor Kno
• Special Use: Granite/Quartzite/Marble Fixing
• Advantage: Durable, High Strength, Easy and Fast Installation
• Composition: Bolt,Tube,Diffusing Ring,Eccentric Nut,Washers
• Capacity: 1.97kn-8.8kn
• Surface Treatment: Plain, Galvanized,blue White
• Diameter: 3/16in, 1/4in, 5/16in, 12mm, Other
• Transport Package: Carton Packing
• Specification: M6-M8, Customization
• Trademark: OEM
• Origin: China
• HS Code: 7318190000
• Production Capacity: 30, 000, 000 Pieces Per Year

Product Description

Product Description

Product Name: Expansion Bolt Undercut Anchor

Composition:
Stainless Steel Bolt, Stainless Steel Tube, Diffusing Ring, Eccentric Nut, Flat Pad, Spring Pad

Applicable Stone:
lgneous Rock (granite), Metamorphic Rock (quartzite), Marble

Flush-typeHammer-inUndercut PanelAnchor



Space-typeHammer-inUndercut PanelAnchor

How to install hammer-in panel undercut anchor?

The installation method of the spacing percussion panel anchor is similar to that of the anti-theftanchor. However, the distance - type panel anchor can adjust the deviation of the stone thickness itself Formula of the effective embedment depth of the distance - type panel anchor; H = plate standardthickness + upper tolerance + hex nut thickness+ 1mm gap + panel anchor installation length A

Space-type Panel Anchor Anchorage Depth Calculation
Distance - type panel anchor can adjust the deviation of the stone thickness itself.
So the depth of the distance - type panel anchor is changing.

For example : The size of panel anchor is MANKATE is 13 X 26/M8h' = 30mm + 3mm + 4mm + 1mm - 26mm = 12mmThe maximum driing depth is 33 - 12 = 21mm, and the minimum drilling depth is 27 - 12 = 15mm.MANKATE 13 x 26 M8 drilling depth range: 15-21mm.

Product Parameters

The Structural Requirement of Hammer-in Panel Undercut Anchor and Drilling
The minimum plate thickness required by the distance - typed panel anchor not less than 20mm,and the effective embedment depth in this state is 12mm. When 1 and 2, 3 and 4 are the worst material, the shear strength and tensile strength of the panel anchor.

Back Bolts Parameters

Size	Makings	Drilling depth (mm)	Tensile design value  KN(C30)				Shear design value KN(C30)
M6*5	Stainless steels	5	8				4
M6*7	Stainless steels	7	8				4
M6*9	Stainless steels	9	8				4
M6*12	Stainless steels	12	8				4
M6*15	Stainless steels	15	8				4
M6*18	Stainless steels	18	8				4
M6*21	Stainless steels	21	8				4
M8*15	Stainless steels	15	15				8
M8*18	Stainless steels	18	15				8
M8*21	Stainless steels	21	15				8

Company Profile

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.

Cooperation

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!

Certifications

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.

FAQ

Q1: Are you trading company or manufacturer ?
A: We are manufacturer .

Q2: How long is your delivery time?
A: Generally it is 7-15 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to specific item and quantity.
Shortest Delivery: We have large stock, 3 days for stock items,7-15days for production.

Q3: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the shipping cost.

Q4: What is your terms of payment ?
A: Less than USD5000-----------100% T/T in advance.
More than USD5000-----------50% T/T in advance ,balance before shippment.
Other terms is welcome.

Q5: What is your price terms ?
A: EXW/FOB/CIF/CFR/FCA/CPT/CIP/DAP/DDP

Q6:What's your product range?
A: Our product range includes screws, nuts, bolts, washers, anchor and CNC parts. We strictly implement various quality standards like GB, ISO, DIN, JIS, AISI NFE and BSW.Non-standard products also accepted.

Q7:Why should I choose you? What's your advantages? Industries you are serving?
A: We are a professional manufacturer and have many years production and management experience in the field of fasteners .We can provide our customers with a good solution in the area of production design, production process,packaging and after-sale service.Customer satisfaction is our sole pursuit.