GRACO LineLazer RAC 5 SwitchTip, 0.021" Orifice, 4–8 Inch Line - (SKU: LL5421)The GRACO LL5421 LineLazer RAC 5 SwitchTip is a high performance spray tip designed for line striping applications. It is constructed for durability and is intended for use with GRACO LineLazer airless line stripers. The tip is engineered to spray a variety of paints, from heavy water based to thin alkyd traffic paints, ensuring consistent, sharp lines for marking surfaces such as parking lots, roads, warehouse floors, crosswalks, and athletic fields.

For use with GRACO Precision Flo systems

Knurled design for improved grip

Its primary function is to ensure smooth operation and longevity of the equipment by minimizing wear on moving parts

Designed for use with disposable mixers and compatible with a variety of sealants and adhesives

This system does not include a hose and gun

Apply lithium-based grease to the shaft u-cups and the length and ends of the diaphragm shaft

Fits a wide range of GRACO equipment (compatible with at least 54 models

Compatible with a wide range of chemicals and abrasive fluids

Replaces GRACO 210659 (3/8'' NPT x 1/4'' NPT 5000 PSI Ball Valve)

SaniForce® 1590 Air-Operated High Sanitation Diaphragm Pump

particularly the G3000HR model

but it is an original GRACO part intended to guide and support components during equipment operation