The Graf Rapid Mounting System are the replacement screws and nuts for the Ultra 5000 & 3000 Holder. The RMS screw kit allows players to replace or upgrade their holders without the use of a rivet machine. The RMS T-Nuts mount inside the skate and the RMS Screws mount the Cobra holder to the outsole. Each package contains 4.

What you will need to mount your new Graf holder:

• Skate Sizes (1.0 - 5.5):
  4 - X-Short nuts/screws in the toe
  4 - Short nuts/screws in the heel

• Skate Size (6.0)
  4 - Short nuts/screws in the toe area
  4 - Long nuts/screws in the heel area

• Skate Sizes (6.5 - 12)
  6 - Short nuts/screws in the toe area
  4 - Long nuts/screws in the heel area

• Compatibility:
  Ultra 5000 Holder
  Ultra 3000 Holder