5 inch Folding blade

Large opening with O-ring for leak-free operation

Compatible with most chemicals that contain foaming agents (check chemical manufacturer’s instructions)

Funnel-shaped head for easy filling and monitoring usage

Torque Resistant Design for less stress on the bit’s tip and the bit holder

SHUT-OFF ASSEMBLY 5 inch Folding bladeSHUT OFF ASSEMBLY Change or replace your Chapin sprayer shut off assembly. Genuine Chapin replacement shut off for Chapin sprayers. Features cushion grip and chemical resistant seals. Compatible with 97900, 26031XP, 26021XP, 26011XP, G3000P, G2000P, G1000P, 63800, 61800, 64800, 61950, 61813, 61808, 63900, 63985, 63980, 63924, 61500. Fits most backpack sprayers.