Mungo 5153145

Professional Summary

• Manufacturer: Mungo (Switzerland)

• Article / Part Number: 5153145

• Product Line / Type: MJB Adjustment Screw (Юстировочный шуруп / Distance Screw)

• Material & Coating: High-grade Carbon Steel, Zinc Plated with a special anti-friction dry-wax coating for reduced driving torque.

Dimensions & Technical Specs

• Screw Diameter ($d$): 6 mm

• Total Length ($L$): 145 mm

• Drive Type: TX25 (Torx 25) (ensures high torque transmission without cam-out).

• Underhead Thread Geometry: Features specialized dual-action rings under the counter-sunk head designed to lock into the outer wooden timber/frame, allowing it to move back and forth when the screw is reversed.

Key Features & Engineering

• Distance Adjustment Technology: Specifically engineered for stress-free, infinitely adjustable spacing between a wooden fixture (or frame) and the underlying base material (wood or masonry via a plug).

• Flush Countersinking: The small countersunk head features ribs that cut cleanly into timber profiles, sitting perfectly flush without splitting the wood fibers.

• Efficient Installation: Eliminates the need for wedges, shims, or spacers. By driving the screw in completely and then reversing it, the gap between the frame and the wall can be adjusted with millimeter precision.

Application Range:

Professional mounting and leveling of window frames, door linings, interior wood paneling sub-frames (battens), ceiling suspensions, and structural timber cladding. Safe for direct wood-to-wood setups or concrete/masonry setups when combined with a suitable nylon plug (e.g., Mungo MN).