Components Preferably Accredited to QS9000 Quality Standard but at the very least currently supplying the automotive industry as Tier 1 or Tier 2 Supplier 4.Forged Head Mild Steel Rolled Thread Zinc Plated Bolts Preferably Accredited to QS9000 Quality Standard but at the very least currently supplying the automotive industry as Tier 1 or Tier 2 Supplier 5.Polypropylene / Polyethylene Compounds Raw Materials preferably Approved by One or more of the Major Automotive Manufacturers in particular Holden &/or Ford 6.Nylon 6 & Nylon 66 Compounds Raw Materials preferably Approved by One or more of the Major Automotive Manufacturers in particular Holden &/or Ford 7. General Plastic Compounds Raw Materials preferably Approved by One or more of the Major Automotive Manufacturers in particular Holden &/or Ford