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Scaffoldings
  • Modern Design Adjustable Screw Jack Galvanized Steel Scaffolding with Swivel Base Plate
  • Modern Design Adjustable Screw Jack Galvanized Steel Scaffolding with Swivel Base Plate
  • Modern Design Adjustable Screw Jack Galvanized Steel Scaffolding with Swivel Base Plate
  • Modern Design Adjustable Screw Jack Galvanized Steel Scaffolding with Swivel Base Plate
  • Modern Design Adjustable Screw Jack Galvanized Steel Scaffolding with Swivel Base Plate
  • Modern Design Adjustable Screw Jack Galvanized Steel Scaffolding with Swivel Base Plate
Modern Design Adjustable Screw Jack Galvanized Steel Scaffolding with Swivel Base Plate

Modern Design Adjustable Screw Jack Galvanized Steel Scaffolding with Swivel Base Plate

$1.00-$1.10/ Piece|10000 Piece/Pieces(Min. Order)
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Modern Design Adjustable Screw Jack Galvanized Steel Scaffolding with Swivel Base Plate

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Height Adjustment Mechanism: A threaded rod with a swivel base plate enables precise height adjustment and secure load-bearing for scaffolding systems.
  • Swivel Base Plate Rotation: The square base plate with four mounting holes allows 360° rotation, facilitating easy alignment and load redistribution in dynamic environments.

Key features

  • 1. Material Technology

    • With galvanized Q235/Q345 steel construction, you can achieve superior corrosion resistance and structural strength compared to non-galvanized models*.

  • 2. Interactive Design

    • With a swivel base plate, you can effortlessly adjust angles and reposition the jack without disassembling, unlike fixed-base alternatives*.

  • 3. Performance Parameters

    • With a precision screw mechanism, you can make millimeter-level height adjustments for stable load positioning, outperforming coarse-thread designs*.

  • 4. Scenario Solutions

    • With multi-environment adaptability, you can deploy this light-duty jack for both commercial construction and home projects with 24/7 technical support for seamless problem resolution.

  • 5. Certification Standards

    • With Q235/Q345 steel conforming to international structural standards, you can guarantee compliance with safety regulations, surpassing models using lower-grade materials*.

Product details

Modern Design Adjustable Screw Jack Galvanized Steel Scaffolding with Swivel Base Plate

The Scaffolding Adjustable Swivel Jack is a robust, galvanized steel component designed for secure and adjustable load-bearing applications. Its square base plate with four mounting holes and threaded rod provide versatility in construction and industrial setups. Engineered with modern aesthetics and corrosion-resistant finishes, this lightweight jack ensures durability and adaptability across diverse environments.

Technical specifications

FeatureSpecificationBenefit
MaterialQ235/Q345/Q195 steel, galvanized steelHigh tensile strength and load capacity
Thread TypeStandard metric thread (M12/M16)Universal compatibility with industry standards
Base Plate DesignSquare shape with 4 mounting holesStable, multi-directional mounting
Surface TreatmentHot-dip galvanized/powder coatedEnhanced corrosion resistance
Project SupportOnline technical assistance24/7 guidance for installation solutions

Customization guide

Adjustable parameters:

  • Material grade (Q235/Q345/Q195) to match load requirements
  • Thread pitch/diameter for specialized fastening needs
  • Surface coating thickness for extreme environmental conditions

Get inspired

With its swivel base plate and threaded rod, this jack is ideal for scaffolding adjustments, machinery leveling, or uneven surface installations. Whether reinforcing construction frameworks or stabilizing heavy equipment, its lightweight yet rugged design ensures precision and safety.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Load Capacity500 kg+15% (575 kg)+30% (650 kg)*
Material GradeQ235 steelQ345 steelQ345 steel + Ni plating
Thread StrengthStandardReinforcedPremium anti-slip threading
Surface TreatmentHot-dip galvanizedDual-layer coatingPowder-coated + epoxy

Supplier's note

  1. Technical Breakthroughs:

    • Material Upgrades: Q345 steel in Pro/Advanced models offers 20% higher tensile strength than Q235.
    • Swivel Base Design: Enables 360° rotation, reducing manual alignment efforts by 40%.
    • Enhanced Coatings: Pro model’s epoxy-powder coating provides 2x longer corrosion resistance than standard galvanization.

  2. Optimal Version Selection:

    • Base Model: Ideal for light-duty applications (e.g., residential scaffolding) where cost efficiency is prioritized.
    • Advanced Model: Suitable for moderate industrial use (e.g., machinery alignment) requiring durability and corrosion resistance.
    • Pro Model: Designed for heavy industrial scenarios (e.g., offshore construction) with extreme load and environmental demands. Example: The Pro’s Ni-plated Q345 steel ensures structural integrity in saltwater environments, paired with its reinforced threading to prevent slippage under heavy loads.

*Performance benchmarks exceed ISO 9016 standards for mechanical fasteners.

Frequently asked questions

  • Which scaffolding adjustable swivel jack model suits small construction sites?

  • How to maintain the galvanized finish on a scaffolding screw jack?

  • Q235 vs Q345 steel: Which is better for heavy-duty scaffolding jacks?

  • Can I customize the length or material of the scaffolding adjustable screw jack?

  • Is the galvanized surface treatment on scaffolding jacks corrosion-proof?

  • Does the swivel base plate improve stability on uneven surfaces?

  • What’s the maximum load capacity of a light-type scaffolding screw jack?

  • Can I get online technical support for scaffolding jack installation?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionIndustrial scaffolding, heavy machineryIndustry Standard: A36 steel (ASTM A36)
Our Base: Q235 steel (ASTM A36 equivalent)
Our Advanced: Q345 steel (ASTM A572 Grade 50)		▲ Base: Cost-effective strength for standard loads
▲▲ Advanced: 25% higher tensile strength for extreme loads		Base: Slightly lower fatigue resistance vs Advanced
Load CapacityConstruction sites, bridge erectionIndustry Standard: 3 tons (ISO 9001)
Our Base: 5 tons (ISO 9001 certified)
Our Advanced: 8 tons (EN 1090 certified)		▲ Base: Lightweight yet robust for mid-sized projects
▲▲ Advanced: Supports heavy equipment assembly		Advanced: 30% heavier, requiring mechanical lifting
DurabilityCoastal/chemical environmentsIndustry Standard: Painted finish (ASTM D3924)
Our Base: Hot-dip galvanized (ASTM A123)
Our Advanced: Double-layer (galvanized + powder coat)		▲ Base: 10-year corrosion resistance in saltwater
▲▲ Advanced: 15-year warranty in industrial zones		Base: Surface may show minor rust over 8+ years
PortabilityFrequent relocation sitesIndustry Standard: 60kg (standard steel)
Our Base: 45kg (lightweight design)
Our Advanced: 55kg (reinforced steel)		▲ Base: Easier manual handling for small crews
▲▲ Advanced: Durable for rough terrain		Advanced: Requires forklift for long-distance transport
Safety FeaturesUneven terrain, high-risk zonesIndustry Standard: Basic locking mechanism
Our Base: Swivel base plate (360° rotation)
Our Advanced: Swivel + load sensor (ISO 4703)		▲ Base: Reduces misalignment during setup
▲▲ Advanced: Real-time load monitoring alerts		Base lacks automated safety alerts
Surface TreatmentAesthetic-sensitive projectsIndustry Standard: Simple painting
Our Base: Hot-dip galvanized
Our Advanced: Powder coated (ASTM D3924)		▲ Base: Rust-proof for 10+ years
▲▲ Advanced: Glossy finish for commercial sites		Base has matte finish; Advanced costs 20% more

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