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External Expanding Metal Screw Bolt Expansion Anchor for Concrete Brick
US$0.04-5.00
100 Pieces
Product profile
Customization
AvailableCertification
CE, GS, ISO, RoHSFinish
Plain, Passivated, Zinc Plated, etc.Model NO.
SAInstallation Method
DrillingMaterial
Stainless Steel/Carbon Steel/Special Alloy/TiType
Sleeve AnchorCustom
AvailableLead Time
7 to 45 DaysTrade Term
EXW, Fca, Fob, CFR , CIF, DAP or DDPSampling
AvailableTransport Package
Cartons with Waterproof Film and Wooden FrameSpecification
As RequiredTrademark
ViaWayOrigin
ChinaHS Code
7318160000Production Capacity
10000 Tons/YearKey features
Extensive Material Options: Stainless steel, carbon steel, titanium, and special alloys like Inconel and Hastelloy available.
Custom Manufacturing Support: Drawing-based and sample-based production for non-standard fasteners and machined parts.
Comprehensive Quality Inspection: Full-process checks including material verification, dimensional inspection, and mechanical testing.
Wide Size Range Availability: Metric sizes M3 to M48 and imperial sizes 1/4 to 2 inches, plus custom sizes per drawings.
Multiple Surface Finishes: Options include zinc plating, black oxide, hot-dip galvanized, and custom finishes.
Global Standard Compliance: Products meet DIN, ISO, ASTM, ANSI, SAE, JIS, and BS standards.
Sample Service Available: Evaluation samples provided; custom samples may incur material or tooling costs.
Flexible Packaging Solutions: Bulk cartons, export pallets, wooden cases, or customized packaging per buyer requirements.
Company profile

Yangzhou Viaway Global Supply Chain Co., Ltd.Jiangsu, China
Business Type: Trading CompanyExport Year: 2026-07-20Nearest Port: Shanghai Port, Shenzhen Port, Tianjin PortAverage Response Time: ≤1.42hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
About Our Factory & Business Background
AddressRoom 310, Building A, Building 28, Phase III, Information Industry Base, No. 1 Xincheng Information Avenue, Guangling District, Yangzhou, Jiangsu, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsBolts, Screws, Nuts, Anchors, Rivets, Rigging & Lifting Hardware, Shackles, Washers, Threaded Rods, Custom Fasteners
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What materials are available for these screws?
A:
We offer stainless steel (SS303, 304, 316, etc.), carbon steel, special alloys, and titanium.
Q:Can you produce custom sizes and specifications?
A:
Yes, we support custom manufacturing based on drawings, samples, and specific project requirements.
Q:What is the lead time for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Q:Do you provide samples for evaluation?
A:
Yes, samples are available for evaluation, though custom samples may involve material or tooling costs.
Q:What quality inspection processes do you follow?
A:
We perform material verification, dimensional inspection, mechanical testing, hardness checks, and corrosion reviews.
Send Inquiry
*To:
Yangzhou Viaway Global Supply Chain Co., Ltd.
Yangzhou Viaway Global Supply Chain Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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