GRACO Coupler Ball (4.05 x 2.75 x 0.8 in) - (SKU: 116889) but typical service kits include

but typical service kits include diaphragms

194 in (diameter)

Ensures optimal performance

35 MPa) (some sources list up to 100–125 psi for similar Husky 1050 models

It is a new

GRACO Coupler Ball (4.05 x 2.75 x 0.8 in) - (SKU: 116889) but typical service kits includeThe GRACO 116889 Coupler Ball is a replacement part designed for use with GRACO LineDriver and Heavy Duty LineDriver ride on attachments for GRACO Line Marking machines. It is typically constructed from durable materials suitable for heavy duty industrial applications, though the specific material is not specified in available sources. Its primary function is to securely connect and facilitate the operation of line marking equipment attachments. Key