HOPPE Roundbolt Multipoint Locks – OEM Replacement Parts

4 subcategories17 SKUs

HOPPE roundbolt multipoint locks are critical locking mechanisms for hinged door systems. This category supplies OEM-spec replacement components, gear assemblies, and extensions for contractors and service technicians maintaining HOPPE-equipped doors.

HOPPE 16mm Roundbolt Bottom Gear

5 SKUs

HOPPE 16mm Roundbolt Complete Assemblies

4 SKUs

HOPPE 16mm Roundbolt Top Extensions

10 SKUs

HOPPE 16mm Roundbolt/Shootbolt Bottom Gear

4 SKUs

Roundbolt Lock Assembly Components and Specifications

Roundbolt multipoint locks operate through vertical bolt projection and retraction, engaging multiple locking points along the door frame. Service and replacement require precise component identification: bottom gear assemblies drive bolt extension, top extensions house locking cams, and complete assemblies expedite full-mechanism replacement. Correct part selection depends on bolt diameter (16mm standard) and installation orientation.

OEM Compatibility and Part Identification

Each SKU maps to specific HOPPE lock configurations. Bottom gear assemblies (16mm standard) interface with spindle-driven actuation; top extensions mount above the door frame and control locking point engagement. Complete assembly options eliminate field troubleshooting when multiple components are worn. Cross-reference door model and existing hardware to confirm correct replacement.

Gear and Extension Sizing for Accurate Replacement

16mm roundbolt gears are industry-standard across HOPPE hinged door systems; verify measurement from existing hardware or technical drawings before ordering. Roundbolt/shootbolt dual-gear options serve applications requiring both locking mechanisms. Extension height and mounting pocket depth vary by series—confirm OEM specs to avoid installation delays.

Trade Volume and Technical Support

Stock 17 SKUs covering common HOPPE roundbolt configurations for regular repair and new-construction projects. Contractors managing multi-unit builds or service fleets benefit from bulk ordering discounts. Technical specifications align with OEM documentation; confirm frame type and bolt projection requirements with customer before dispatch.