GRACO NUT, LOCK, THIN, 1/4-28 UNF - (SKU: 133098)The GRACO 133098 is a thin lock nut designed to provide a secure and reliable fit for machinery components. Its material is not specified, but it is engineered for use within GRACO equipment to maintain the integrity and safety of assemblies. The nut is intended to prevent loosening under vibration or operational stress, ensuring consistent performance of the equipment. Key Features: Lock Nut 1 4 28 UNF Compatible with GRACO equipment requiring a 1 4

specifically supporting a 6-point configuration

GRACO pumps with 1-1/4 inch NPT (male) inlet

Vital for equipment operation

and hardware for assembly

It is constructed from durable materials (specific material not specified) and serves as a structural support element within the RTX spray foam system

but confirm with specific model documentation)

primarily used within GRACO equipment for high-pressure fluid handling

and general surface maintenance applications

Replace if damaged or missing to maintain equipment protection

16T409 / 3/4 NPT

TRIGGER is a safety accessory designed to protect the trigger mechanism on GRACO spray equipment

2001 model year and newer