Part Description BACK Universal Couplings (Stock # 251-300FG) Specialty Equipment $18.78 Quantity 1 2 3 4 5 6 7 8 9 10 Add to Cart Part Type Specialty Equipment Truck Make Universal Part# 251-300FG Specialty Equip Type Water Truck Parts Specialty Equip Model Couplings Condition New Description 3" Flexible Groove Coupling-VICTAULIC (0687)