GRACO Ring, Back-Up, Spiral - (SKU: 112956) 15 in-lb for certain nuts

15 in-lb for certain nuts

Supports consistent spray patterns and equipment longevity

TE30-0346 may have similar or upgraded materials—check with manufacturer for exact specs)

Flat packing

Provides a reliable seal within pump assemblies

GRACO Ring, Back-Up, Spiral - (SKU: 112956) 15 in-lb for certain nutsThe GRACO 112956 is a spiral back up ring, typically made from PTFE (polytetrafluoroethylene), designed to prevent O ring extrusion under high pressure in GRACO equipment. It is used to protect O rings from being forced into clearance gaps, thereby preventing premature failure and ensuring reliable sealing performance. Key Features: Back Up Ring, Spiral PTFE (polytetrafluoroethylene) or similar high performance plastic Compatible with GRACO equipment