Rain Bird VBLOCKH Valve Box Lock — Hex Bolt Kit

Keep your irrigation system secure with the Rain Bird VBLOCKH Valve Box Lock kit. This genuine OEM replacement includes a locking hex bolt, washer, and retaining clip designed to fasten VB series valve box lids and deter unauthorized access. Genuine Rain Bird replacement part — model VBLOCKH (SKU VBLOCKH) for VB series valve boxes. Includes one locking hex bolt, one washer, and one retaining clip — sold individually for easy stocking. Secures the valve box lid to prevent tampering and accidental lid loss during maintenance or lawn work. Simple installation: insert the bolt through lid and body, tighten with a standard hex wrench; clip holds washer in place. Compatible with Rain Bird VB Series valve boxes; ideal for contractors and homeowners seeking a reliable replacement. Choose this VBLOCKH kit to replace missing or damaged locks and keep irrigation valves protected. For installation guidance and dimensional details, refer to the VB Series Valve Boxes Brochure provided by Rain Bird. If you need help confirming fit, contact support with your valve box model before ordering.