GRACO HARNESS, I/O, M12 X M8 X M8 - (SKU: 121582) Check for proper fit and

Check for proper fit and function before use

Store the siphon set in a clean

Coated Components

likely a durable plastic

Used in GRACO T1 transfer pumps for spray foam and spray application systems

GRACO HARNESS, I/O, M12 X M8 X M8 - (SKU: 121582) Check for proper fit andThe GRACO 121582 HARNESS is an electrical harness assembly designed for use in GRACO equipment, specifically for input output (I O) connections. It features M12 and M8 connectors, indicating its use for robust industrial signal and power transmission. The material is not specified, but such harnesses are typically constructed from durable, insulated wiring and industrial grade connectors for reliable performance in demanding environments. Its intended