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Galvanized / Painted Adjustable Screw Jack BS1139 EN74 Standard Screw Base Jack

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Hunan Liangming Metal Material Co., Ltd.

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Galvanized / Painted Adjustable Screw Jack BS1139 EN74 Standard Screw Base Jack

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Brand Name :	LM
Model Number :	LMSJ001
Price :	5.2-8.5USD/pc
Payment Terms :	L/C, T/T
Supply Ability :	5 containers/day
Delivery Time :	20-35 days
Certification :	SGS,CE

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Galvanized / Painted Adjustable Screw Jack BS1139 EN74 Standard Screw Base Jack

Adjustable Screw Jack

We can manufacture all kinds of base jack.

1. Soild/hollow/U head adjustable base jack
2. Pipe dia: from 30mm to 38mm
3. Material: Q235 for welded pipe and 20# for seamless pipe
4. Base plate : 4/5mm×150mm×150mm, 4/5mm×140mm×140mm, 4/5×120mm×120mm
5. Adjustments from 225mm to 550mm
6. Surface finish: galvanized / painted
7. ISO 9001-2000 approved.
8. Performance: good bearing capacity, durable & stable
9. Test: SGS, BV or as per your request
10. OEM service is available.

These adjustable bases give stability to the structure with desired adjustments at the base.

Base Jack is used as the base of the scaffolding system, to adjust the rough ground into the same level, and to stablize the system.

Base Jack

Name	Type	Size
		Screw rod(mm)	Base Plate(mm)
Adjustable Base Jack	Solid	30 x 400	120 x 120 x 5
		30 x 600	120 x 120 x 5
		32 x 400	120 x 120 x 5
		32 x 600	120 x 120 x 5
		34 x 400	120 x 120 x 5
		34 x 600	120 x 120 x 5
		35 x 400	150 x 150 x 5
		35 x 500	150 x 150 x 5
		35 x 600	150 x 150 x 5
		38 x 500	150 x 150 x 5
		38 x 750	150 x 150 x 5
		45 x 400	150 x 150 x 5
		45 x 500	150 x 150 x 5
		45 x 600	150 x 150 x 5
Adjustable Base Jack	Hollow	35 x 4 x 600	150 x 150 x 5
		38 x 4 x 600	150 x 150 x 5
		48 x 4 x 600	160 x 160 x 6
		35 x 5 x 400	150 x 150 x 5
		35 x 5 x 500	150 x 150 x 5
		35 x 5 x 600	150 x 150 x 5
		38 x 5 x 500	150 x 150 x 5
		38 x 5 x 750	150 x 150 x 5
		45 x 5 x 400	150 x 150 x 5
		45 x 5 x 500	150 x 150 x 5
		45 x 5 x 600	150 x 150 x 5
Adjustable U-head Jack	Solid	30 x 400	150 x 120 x 50 x 5
		30 x 600	150 x 120 x 50 x 5
		32 x 400	150 x 120 x 50 x 5
		32 x 600	150 x 120 x 50 x 5
		34 x 400	150 x 120 x 50 x 5
		34 x 600	150 x 120 x 50 x 5
		38 x 500	150 x 120 x 50 x 5
		38 x 750	150 x 120 x 50 x 5

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