Use Stud Bolt Kits to assure the correct bolt length Studs are easily cut to length Stud nuts make installation easier Pre-mount the studs into the manifold to help guide the valve components into place Previous Next TabsChart ( metrics ) Description Model number Stud Length mm in Imperial stud kit (#10-24) * BKD71 — 7.00 Metric stud kit (M5) * BKD72 178 — Valve mounting bolt lengths using stud kits Stud Nut BKD71, BKD72 10 0.40 Manifold MB1, MB2, MB3 10 0.38 Solenoid valve VAS/VSS/VST 41 1.63 Solenoid valve VEW/VET/VEX 32 1.25 Solenoid valve VP03 47 1.87 Manual valve VMMD001/VMMD003 29 1.13 Pressure Reducing valve PRV6/PRV7 40 1.57 Check valve, on "P" VD1P 40 1.57 Dual P.O. check valve VD2P 40 1.57 Dual flow control VFC-4 40 1.57 Chart ( Imperial ) Description Model number Stud Length in mm Imperial stud kit (#10-24) * BKD71 7.00 — Metric stud kit (M5) * BKD72 — 177,80 Valve mounting bolt lengths using stud kits Stud Nut BKD71, BKD72 0.40 10,16 Manifold MB1, MB2, MB3 0.38 9,65 Solenoid valve VAS/VSS/VST 1.63 41,40 Solenoid valve VEW/VET/VEX 1.25 31,75 Solenoid valve VP03 1.87 47,49 Manual valve VMMD001/VMMD003 1.13 28,70 Pressure Reducing valve PRV6/PRV7 1.57 39,88 Check valve, on "P" VD1P 1.57 39,88 Dual P.O. check valve VD2P 1.57 39,88 Dual flow control VFC-4 1.57 39,88