Solid Screw Jack

The structural integrity of any massive commercial scaffolding tower relies entirely on the quality of its footprint. As a premier manufacturer and exporter, Shri Radha Enterprises (SRE) produces Heavy-Duty MS Solid Screw Jack that act as the critical primary load-bearing base for your entire modular system. While vertical standards build the height, the base jack plays the vital role of absorbing the extreme downward force and distributing it evenly across the worksite terrain.

Engineered for zero-failure performance, our solid screw jack eliminate structural racking and prevent catastrophic sinking, even when deployed on highly uneven ground or under the immense dynamic weight of industrial concrete pours.

Comprehensive Size Matrix (Engineered for Exact Site Topography)

Worksite ground is rarely perfectly flat, and using the wrong jack extension can compromise the load limit. We manufacture a vast array of exact-fit sizes to ensure precise leveling without exceeding safe thread exposure:

Unmatched Engineering & Structural Advantages

• Heavy-Duty Load Distribution: Certified for high-stress applications, SRE screw jack are welded to a thick 150mm x 150mm x 5mm MS base plate. This expansive footprint effectively disperses localized pressure across sole boards, entirely eliminating the risk of sinking into soft ground.

• Zero-Wobble Stem Tolerance: Available in precise 32mm, 34mm, and 38mm outer diameters, the solid MS stem is machined to slide perfectly into standard vertical scaffolding tubes. This exact fit prevents lateral shifting and structural sway at the base level.

• Rapid 4TPI Threading: Time is money on a large-scale site. The highly efficient 4TPI (Threads Per Inch) pitch allows scaffolding crews to make rapid, millimeter-perfect height adjustments while maintaining maximum thread friction and load-bearing capacity.

• Customizable Jack Nuts (Forged vs. Casted): We offer tailored solutions based on your load requirements. Choose our Forged Jack Nuts for exceptional impact resistance and heavy-duty industrial drops, or our Casted Jack Nuts for reliable, cost-effective performance on standard commercial builds.

Step-by-Step Installation Efficiency (Designed for EPCs)

Our solid screw jack are engineered to drastically reduce onsite erection time. Installers simply position the base plate on the mud-sill or ground, insert the solid threaded stem into the vertical standard, and spin the heavy-duty jack nut to the exact required elevation. The self-cleaning 4TPI threads resist concrete splatter and mud buildup, ensuring frictionless adjustments even in the harshest worksite conditions.

📦 Bulk Procurement & Global Export Supply

SRE understands the demanding logistics of large-scale infrastructure and industrial construction. Our Heavy-Duty MS Solid Screw Jacks are strictly quality-checked for thread integrity and weld strength before being securely packed for transit. We offer highly competitive, tier-based wholesale pricing tailored specifically for domestic EPC contractors, rental fleets, and specialized palletized packaging for zero-damage international export.