52-piece Kit Contains:

• 4 Coupling Nuts
• 6 Flange Nuts
• 6 T-Slot Nuts
• 1 T-Slot Cleaner
• 24 Studs - 4 each of:
  • English Kits: 3", 4", 5", 6", 7" and 8" long.
  • Metric Kits: 80mm, 110mm, 125mm, 150mm, 175mm and 200mm long.
• 6 Step Blocks
• 6 Serrated End Clamps
• 1 Holder