Hannay Part 99 04.2203 | 3/8"-16 X 1-1/4" Spinlock Bolt | High-Strength Steel Construction, Precision Threading – Durable Replacement ComponentThe HANNAY Part 3 8" 16 x 1 1 4" Spinlock Bolt (SKU: 99 04. 2203) Is a precision engineered fastener designed for secure and reliable assembly in demanding industrial applications. Manufactured with high strength steel, this spinlock bolt features robust threading and a durable finish to ensure long lasting performance and resistance to wear and corrosion. Key Features: Constructed from high strength steel for superior durability 3 8" 16 Thread size

pull cap style for secure sealing

to maintain optimal operation and performance

Use appropriate thread sealant or O-ring as required for the connection type

Provides protection and organization for internal components

The GRACO 15M488 is a spacer designed for use with U-cup seals in GRACO CM100 displacement pumps

Regularly inspect and maintain air and fluid filters

Monitor pump performance and inspect for wear or leaks

Stainless or carbon steel (see specific pump model for material)

Suitable for use where contamination must be minimized and maintenance costs kept low

It is a genuine replacement part intended for use in GRACO’s E-Flo DC electric circulation pump systems

Follow all manufacturer guidelines for assembly and connection to fluid sources

and buna-N