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1 9/16 inch thread
Compact footprint for space-limited applications
Use only GRACO-recommended hydraulic oil and replacement parts
Used in GRACO pumping systems for connecting or securing rod pump assemblies
Critical for maintaining pump assembly integrity
GRACO Spacer, Packing - (SKU: 188402) 1 9/16 inch threadThe GRACO 188402 is a spacer packing component made from stainless steel (sst), designed to fit within GRACO displacement pump assemblies. Its primary function is to maintain proper spacing and alignment of packing components, ensuring reliable operation and preventing premature wear in high pressure fluid handling systems. Key Features: Spacer, Packing Height: 0. 8 in (2. 032 cm); Length: 1. 1 in (2. 794 cm); Width: 1. 05 in (2. 667 cm) Stainless
