Zamak(Zinc) Connectors fixed with Aluminum or Steel tubes are widely used in Storage Rack(Goods shelf) for super market or wareshouse.
Here is one group (3types) Zinc alloy connector for Tunisa market.
Zamak connetcor no. 1 is used to connect HORIZONTAL, VERTICAL, LATERAL direction tubes of storage rack.
Zamak connetcor no. 2 is used to connect HORIZONTAL, VERTICAL direction tubes of storage rack or goods shelf.
Same with no.2, Zamak connetcor no. 3 also used to connect HORIZONTAL, VERTICAL direction tubes of strage rack or goods shelf.
As structure connect parts material can be Aluminum or Zamak (Zinc) alloy, production method is high pressure die casting.
With high strength and extensibitly, Aluminum and Zamak(zn.) connectors are used in supermarket / warehouse storage rack and goods shelf, show display shelf.
The connectors also be special OEM ordered to build greenhouse, glasshouse as connect sturcutres.