Cat High Pressure Blanking disc / biscuit

CAT High Pressure Blanking Disc / Biscuit

Sized for Caterpillar high pressure flange ports on CAT machines. Clamped in place by the existing flange halves, the disc seals off the port to keep oil in and contamination out during maintenance, component change-outs and transport.

Each disc is bright red and clearly marked with its size, making it easy to pick the right one and hard to leave one in by mistake.

Available sizes:

• -8 / 31mm (O-ring BS210)
• -12 / 41mm (O-ring BS214)
• -16 / 47mm (O-ring BS219)
• -20 / 54mm (O-ring BS222)
• -24 / 63mm (O-ring BS225)
• -32 / 79mm (O-ring BS228)

Matching NBR90 O-rings are included.

Made in Australia for the hydraulic and mining industries.