12" Galvanised 6 Stud Boat Trailer Mechanical Disc Brake & Coupling kit. KOYO Japanese Bearings D249 5R18123S35X12

5R18123S35X12

2 MM FROM CENTRE OF ONE STUD TO THE CENTRE OF THE NEXT STUDSUITS AXLES: 50MM AND ABOVE304

2160MM TIP TO TIP

• Size: L x 930mm

12" Galvanised 6 Stud Boat Trailer Mechanical Disc Brake & Coupling kit. KOYO Japanese Bearings D249 5R18123S35X1212" GALVANISED DISC BRAKE KIT WITH COMPLETE COUPLING KIT STUD PATTERNS AVAILABLE 6 STUD L C (6 139. 7 PCD, 1 2" STUDS AND NUTS) FULL KIT INCLUDES 2X GALVANISED MECHANICAL BRAKE CALIPERS WITH MOUNTING BOLTS AND BRAKE PADS ALREADY INSERTED 2X GALVANISED DACROMET 12" 6 STUD MECHANICAL BRAKE DISCS WITH CUPS INSERTED. COMES WITH 1 2" WHEEL NUTS 2X JAPANESE KOYO BEARING SETS WITH MARINE SEALS (2X LARGE BEARINGS, 2X SMALL BEARINGS, 2X LARGE CUPS, 2X SMALL