GRACO GCI® Series Black Output Spacer, .015 in³ (.25 cc) - (SKU: 134337) but it is engineered for

but it is engineered for reliable operation within sprayer assemblies

Single roller compresses hose through full 360° rotation for consistent flow

Lightweight and ergonomic for painter comfort

50 ft (15 m) hose and 6 ft (1

GRACO GCI® Series Black Output Spacer, .015 in³ (.25 cc) - (SKU: 134337) but it is engineered forThe GRACO 134337 is a black output spacer designed for use with GCI Series injectors. It is typically made from durable materials suitable for industrial lubrication environments. Its primary function is to control the precise amount of grease dispensed per lubrication cycle in automatic lubrication systems, ensuring accurate and consistent lubrication for machinery. Key Features: Output Spacer Black, . 015 in (. 25 cc) Compatible with GCI Series