PRODUCTS / ALUMINIUM / TROLLEYS / SPIN 4 COMPOSITE / TROLLEYS SPIN 4 Product code: SPIN 4 Gasket trolley. Reel with brake and gasket-guide ensure troublefree gasket unwinding. It is equipped with a quick gasket roll change system. Download Information Enquire Product Enquiry Name*Email* CompanyPhoneMessageNameThis field is for validation purposes and should be left unchanged. This iframe contains the logic required to handle Ajax powered Gravity Forms.