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7/16ths Nut - Marine Grade Stainless steel Nylock Axle HALF nut (W7/16-20T UNF) - Fits to 12mm Axles
This very special 7/16ths of an inch Marine Grade Stainless steel Nyloc HALF NUT is custom made specially to fit the TRAMPA products. Half nut means - half as the size of a regular nut, so half the size = half the weight of a normal nut.. By using Half nuts on the axles reduces the over all length of the axle & kingpin therefore further reducing weight in the Truck! A few Grams here & a few grams there soon adds up & makes all the difference to the total Truck & consequently deck weight, specially in critical areas of the deck such as the wheels area, where a few grams makes all the difference...
This very special 3/8ths of an inch Marine Grade Stainless steel Nylock Half Nut official factory measurements are W7/16 - 20T - UNF. This Nut is used to hold the wheels onto the axles of the Spring Trucks fitted with 12mm axles. The Nut is fitted as standard with the world renowned NYLOC System. The Nyloc "locks the Nut onto the Bolt" eliminating vibration, keeping your nuts tighter for longer!
Use a 16mm or 5/8thths of an Inch spanner to tighten / loosen the Nut onto the Axle or Kingpin. Do not overtighten the nut & make sure the wheel can spin freely but does not rattle & do not crush your bearings. Being Marine Grade Stainless Steel this nut will not rust you! Always ensure all ur nuts are tight before you ride!
This special Spacer measures 12mm (id) x 16mm (od) x 18.2mm (long) & has 2 uses!. It is firstly known as the Bearing Support Spacer as this Spacer fits between the Bearings of a 6 Spoked HYPA Hub, (when mounting the HYPA wheel onto 12mm Axles) & secondly it is also known as the AXLE SUPPORT SPACER as this spacer is also used to position any of the TRAMPA wheels in the perfect position onto the axles of 12mm TRAMPA Spring trucks....
TRAMPA spacers are produced as one long tube. The Tube is Heat Treated to gain extra strength & is then Bead Polished to give the metal extra surface protection & a shiny best appearance. The tube is then cut to the exact length for precision mounting.
The INFINITY HANGER is the strongest SPRING TRUCK Hanger in the TRAMPA product range! To ensure the maximum strength possible the hanger body is made from FORGED ALUMINUM and is one solid piece - with no weight saving holes !
These Hangers have been CNC'd for precise and secure motor mount attachment.
The Axles have also been HEAT TREATED. Heat treating steel makes it substantially stronger & more resistant to impact. 12mm Solid Steel Axles are slightly heavier than alternatives displayed on the TRAMPA website, but they are by far the strongest Axles in the TRAMPA range. Marine Grade Stinless steel GRUB SCREWS help keep the Axles locked into the correct place within the Hanger.
A CNC milling machine is used & guarantee's to drill the Kingpin Holes accurately. Ensuring the Kingpin Holes are accurately placed guarantees the best performance to the rider, as well making the truck easy to assembly & service. The Infinity Hanger is EDP painted MATT BLACK for metal protection & colour coordinating good looks before the CNC work is carried out.
The Infinity Hanger measures 16 Inches in total width. When the wheels are fitted to the Hanger, the board has a center wheel width of 14 Inches. The Infinity hanger will fit to all TRAMPA Baseplates.
TRAMPA's Infinity Hanger uses 2x 18.2mm x 12mm SPACERS (1 either side). The spacer slips onto the axles, leaving the perfect space to mount the TRAMPA wheels accurately. Use the 7/16ths of an inch Axle Nuts to lock the wheels into place on the axle.
Kingpin bushings push into the Kingpin holes, in both the Hanger & the Baseplate. When all the bushings are in position, push the Baseplate over the Hanger and into position so that all the Kingpin holes line up. When this is the case you will be able to push the kingpin, from the front to the truck to the back, through the holes in the assembly, connecting them all together. Remember to add the washer onto the kingpin before sliding into the assembly.