Payment Terms | L/C, T/T |
Supply Ability | 20000 pcs per week |
Delivery Time | 15-25 days |
Packaging Details | pallets, bundles, bulk |
Material | Q235 steel pipe |
OEM | Available |
finishing | zinc-plate, hdg, painted |
Standard | BS1139 |
Size | dia38mm, dia 33mm, or as request |
Application | scaffolding height adjustament |
Base plate | 140 x 140 x 5mm |
Casting nut | 0.6kg |
Brand Name | HORIZON |
Model Number | scaffold screw jacks |
Certification | SGS |
Place of Origin | CHINA |
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Product Specification
Payment Terms | L/C, T/T | Supply Ability | 20000 pcs per week |
Delivery Time | 15-25 days | Packaging Details | pallets, bundles, bulk |
Material | Q235 steel pipe | OEM | Available |
finishing | zinc-plate, hdg, painted | Standard | BS1139 |
Size | dia38mm, dia 33mm, or as request | Application | scaffolding height adjustament |
Base plate | 140 x 140 x 5mm | Casting nut | 0.6kg |
Brand Name | HORIZON | Model Number | scaffold screw jacks |
Certification | SGS | Place of Origin | CHINA |
High Light | adjustable screw jack ,scaffold adjusting screw |
Scaffold Screw Jacks Made of Solid Steel Rod For Leveling Ringlock Systems
Heavy duty solid steel base jacks with 140 x 140 mm base plate and U head of 150 x 120 x 50 mm to support horizontal beams.
Can fit all types of scaffold systems, such as frames, ringlock, or cuplock systems.
Base plate is welded to the tubular screw stem. The base plate has a hole in each corner for securing to mudsill.
A notch / cut in the threads of the screw stem is available to prevent the nut from coming off and to keep the screw jack from being over-extended.
Provides up to 450mm of height adjustability.
Various finishing are available: painting, e-galvanized, hot-dip galvanized.
Scaffold Base Jack:
![]() | Screw /Tube size (mm) | Base plate(mm) | Nut (kg) | Weight (kg) |
Ø30(solid) x 400 (600) | 120 x 120 x 5 | 0.25 | 2.75 (3.72) | |
Ø32(solid) x 400 (600) | 120 x 120 x 5 | 0.30 | 3.10 (4.20) | |
Ø34(solid) x 400 (600) | 120 x 120 x 5 | 0.40 | 3.50 (4.76) | |
Ø34(hollow) x 4 x 400 (600) | 150 x 150 x 6 | 0.55 | 2.80 (3.39) | |
Ø38(hollow) x 4 x 400 (600) | 150 x 150 x 6 | 0.50 | 2.90 (3.60) | |
Ø48(hollow) x 4 (5) x 600 | 150 x 150 x 8 | 1.00 | 5.00 (5.60) | |
Ø48(hollow) x 4 (5) x 820 | 150 x 150 x 8 | 1.00 | 6.00 (6.80) |
U-head Jack:
![]() | Screw / Tube size (mm) | Base plate (mm) | Nut (kg) | Weight (kg) |
Ø30(solid) x 400 (600) | 150 x 120 x 50 x 5 | 0.25 | 3.36 (4.33) | |
Ø32(solid) x 400 (600) | 150 x 120 x 50 x 5 | 0.30 | 3.70 (4.81) | |
Ø34(solid) x 400 (600) | 150 x 120 x 50 x 5 | 0.40 | 4.10 (5.37) | |
Ø34(hollow) x 4 x 400 (600) | 150 x 120 x 50 x 6 | 0.55 | 2.91 (3.74) | |
Ø38(hollow) x 4 x 400 (600) | 150 x 150 x 50 x 6 | 0.50 | 3.61 (4.28) | |
Ø48(hollow) x 4 (5) x 600 | 180 x 150 x 50 x 8 | 1.00 | 6.24 (6.82) | |
Ø48(hollow) x 4 (5) x 820 | 180 x 150 x 50 x 8 | 1.00 | 7.20 (8.00) |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2006
Total Annual:
10000000-15000000
Ecer Certification:
Site Member
As a professional formwork company, HORIZON Formwork Co., Ltd. contributes its effort to the design, manufacturing and marketing of formwork systems, scaffolding systems and all kinds of accessories, which are widely used in commercial, residential and infrastructural... As a professional formwork company, HORIZON Formwork Co., Ltd. contributes its effort to the design, manufacturing and marketing of formwork systems, scaffolding systems and all kinds of accessories, which are widely used in commercial, residential and infrastructural...
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