Heavy-Duty Formwork Fixing Sida Bolt for Construction Projects

Name: Heavy-Duty Formwork Fixing Sida Bolt for Construction Projects
Brand: Shijiazhuang Fullstar METAL PRODUCT Co., Ltd.
SKU: 2163500642

Hebei, ChinaShijiazhuang Fullstar METAL PRODUCT Co., Ltd.

US$0.20-0.40

100 Pieces

Sample price:US$0.30/piece.Request sample

Product profile

Customization

Available

After-sales Service

If There Are Any Issues, Contact The Seller.

Warranty

If There Are Any Issues, Contact The Seller.

Model NO.

270L

Surface Treatment

Yes

Technics

Galvanized

Material

Steel

Type

Bolt

Trademark

Origin

Made in China

Key features

High Tensile Steel Material: Made from Q235 medium carbon steel with 4.8/8.8 grade strength for heavy-duty load bearing.

Anti-Corrosion Surface Treatment: Electro-galvanized with yellow chromate plating to prevent rust during outdoor storage and reuse.

Dual-End Special Structure: Features internal threaded sleeve for extension and flat drive end for easy torque fastening.

High Reusability: Durable design allows repeated disassembly and recycling to lower project accessory costs.

Full Uniform Thread Design: Precision rolled threads ensure tight fit with nuts and prevent slipping under lateral pressure.

Customization Available: Supports full customization, customization from samples, designs, and flexible minor adjustments.

Fast Delivery for Stock Items: Regular stock items ship within 3 to 7 working days for immediate project needs.

Versatile Application Scope: Ideal for high-rise buildings, basements, bridges, tunnels, and heavy industrial workshops.

Company profile

Shijiazhuang Fullstar METAL PRODUCT Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier is not identified as a professional technical supplier and does not provide 3D software design, ODM, or overseas agent services. It offers broad customization, including sample-, design-, full-, minor-, and flexible customization, and provides OEM services for well-known brands. Management certifications include ISO9001:2015, ISO45001:2018, and ISO14001. However, after-sales and quality-system weaknesses are indicated by the absence of written complaint-handling and corrective-action procedures, lack of raw-material traceability, and packing-staff-only finished-product checks. The supplier reports in-stock capability, lead times within 15 working days in both peak and off-season, and 11 years of export experience. Innovation evidence is limited: one R&D engineer, no new products in the past year, no ODM, and no SDK. Customer evidence includes an 80%–100% repeat-buyer preference, but no Fortune 500 cooperation.

Supplier typeThe supplier explicitly states that it is not a professional technical supplier and does not provide 3D software design services. It also does not offer ODM or SDK-supported R&D services, although it provides OEM services for well-known brands.

CertificationsThe supplier reports holding ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These stated certifications provide explicit evidence of certification coverage.

After-Sales capabilityNo written procedures or records exist for corrective and preventive actions or effective customer-complaint handling. Quality assurance is reported, but the absence of documented service processes is an explicit weakness.

R&D capabilityInnovation capability appears limited: the supplier had no new products in the past year, has one R&D engineer, does not offer ODM, and has no available SDK. These explicit data points indicate a deficiency in current product-development capability.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. This is direct evidence of broad customization capability despite the absence of 3D software design services.

Client casesThe supplier provides OEM services for well-known brands and reports an 80%–100% repeat-buyer preference. However, it reports no cooperation with Fortune 500 companies, so the customer-case evidence is positive but limited in scope.

Product Q&A

Q:What is SIDA formwork bolt used for?

It is a heavy-duty tie bolt specially for concrete wall/column formwork fixing. It bears lateral concrete pressure during pouring, fixes formwork spacing to control finished wall thickness, widely used in high-rise buildings, basement, bridge and tunnel cast-in-place concrete construction, matching steel/aluminum modular formwork systems.

Q:What material & surface finish does this bolt adopt?

Raw material is high tensile Q235 medium carbon steel. Surface is yellow zinc electroplated (yellow chromate galvanizing as shown on samples). The coating provides excellent rust resistance for outdoor construction storage and repeated cyclic use on site.

Q:Can the SIDA bolt be reused after concrete demolding?

Yes. Its solid steel body and anti-corrosion galvanized coating prevent abrasion & rust under normal construction conditions. After stripping concrete, clean residual mortar and the bolt can be recycled for multiple construction cycles to lower overall project accessory cost.

Q:What's the feature of its dual-end special structure?

One end is integrated internal threaded sleeve for quick splicing with extension tie rods to adapt extra-thick walls; the other flat square/hex end allows easy tightening with spanner or electric wrench, greatly improving on-site installation & removal efficiency. Full rolled uniform thread ensures seamless fit with matching wing nuts without slipping under heavy load.