HOPPE 16mm Four-Roller Top Extensions — Euro-Style Multipoint Hardware

Four Roller Top Extensions for HOPPE HLS9000 Multipoint Lock Systems

When your multipoint lock system requires four roller engagement, the top extension plays a critical role in securing the upper portion of your door. MPLocks offers HOPPE's 16mm four roller top extensions, which integrate two rollers above the handle to complete the four roller configuration. These components are engineered for European-style multipoint locks and work specifically with HOPPE's HLS9000 series hardware. Whether you're replacing a worn extension or configuring a new door installation, these parts ensure proper alignment and function within the broader multipoint lock ecosystem.

Precision Engineering for Secure Door Engagement

Each four roller top extension is manufactured from stainless steel with exact roller positioning to ensure proper strike plate engagement. The rollers are strategically placed at set distances—typically at 15.75 inches and 31.50 inches from the base—to provide balanced security across the upper door panel. This precision matters because misaligned rollers can prevent the door from locking properly or cause premature wear on both the extension and strike components. HOPPE's consistent manufacturing standards make these extensions reliable replacements for existing systems.

Designed for Taller Door Applications

Four roller systems are typically specified for doors that exceed standard heights, where additional locking points improve security and reduce door flex. These top extensions accommodate various overall panel lengths, with options ranging from approximately 84 inches to over 106 inches depending on your handle height configuration. This flexibility makes them suitable for custom door installations, commercial entries, and residential applications where standard three-point locks may not provide adequate coverage.

• HOPPE 16mm Four Roller Bottom Gear Extensions
• HOPPE HLS9000 16mm Roller Complete Assemblies
• HOPPE Roller Strike Plates

Selecting the Right Extension Length for Your Door

Choosing the correct top extension requires knowing your door's overall height and handle position. Measure from the center of your handle to the top of the door panel, then match this dimension to the extension specifications. Extensions in this collection range from approximately 48 inches to over 68 inches in length, with roller positions configured for specific handle height setups. If your door uses a 36-inch handle height, verify that your selected extension's length accommodates the distance to the top of your frame while allowing proper roller engagement with the corresponding strikes.

Finding the exact replacement extension can be straightforward when you have accurate measurements. If you're unsure which four roller top extension fits your HOPPE system, call our team at (816) 221-6543 for personalized guidance. You can also use our free Multipoint Lock Identifier to submit your lock details and receive expert recommendations for compatible replacement parts.