Accessory set for the K2 MultiAngle system. One set required per triangle. Set consists of: 3x 1001643 - MK2, 3x 2002052 - MultiAngle L-Angle, 2x 2003213- Climber 36/50, 10x 2001732 - cylinder head screw M8x25, 6x 1000043 - collar nut M8