:  international standard cast iron scaffolding screw jack nut

2.diameter: 35/38mm

3.surface treatment: painting/zink plate/original

4.material: ductile cast iron

5.Mould charge: up to 30000pcs free or contact me for detail

6.package way :(1). woven bags on steel pallet with steel strip and plastic wrap  around                (2). paper carton or plywood carton as per buyer's need

7.Certifiate:  (1) IOS9001

                       (2)TUV alibaba factory authentication

Scaffolding formwork accessories:especially high quality wing nuts made of forged steel

and ductil cast iron GGG40.

We have been supplying with formwork accessories for more than 6 years,

we have been supplying to the following countries:France,Italy,Belgium,Spain,Potugal,

U.K. Ireland,libya ,tunisia algeria ect.

All our formwork accessories are made as per European standard,and all our customers are

very happy with our quality.

 We ensure your goods can be the best qulity and price.

Any interest or questions,welcome to contact us.

Warmly welcome to visit us.Thank you .