MISTER HITCHES 4.5T ION Forged Ball Mount 152mm (6") DROP or 127mm RISEDROP FORGED FOR EXTREME DURABILITY SOLID SHANK REVERSIBLE RAISES OR LOWERS BALL TO THE RIGHT LEVEL FOR TOWING COMPLIES WITH THE TEST REQUIREMENTS OF ADR 62 FITS 2" X 2" TOWBAR RECEIVERS GROSS TRAILER WEIGHT: 4500KG TONGUE WEIGHT: 450KG BALL HOLE SIZE: 1 1 4" (available is a reducing bush to reduce 1 1 4" to standard 7 8" to suit 50mm tow balls Part No. MHRB DROP: 152MM RISE: 127MM LENGTH: 241MM (MEASURED FROM CENTRE OF PIN HOLE TO CENTRE OF BALL HOLE)