Extrusion Connecting System Categories Extrusions Bestseller Base 50 extrusions Base 45 extrusions Base 40 extrusions Base 30 extrusions Base 20 extrusions Special extrusions Special extrusions Angle extrusions Hinge extrusions, handle extrusions, square pipe Connecting technology Universal Connector Standard Connector Combination Connector Extension Connector Mitre Connector Special Connector Threaded Connector Accessories Plastic profile Fixing Kit Mounting brackets Attachment rail Uniblock Clamping block Attachment bracket T-bolts Threaded Elements Threaded plates Double threaded plates Halfround threaded plates Extrusion nuts Light extrustion nuts Double extrusion nuts Hammer nuts Rhombold nuts Anti-twist spigots Threaded inserts Base Connecting Elements Roller Elements Plastic Elements Cable Ducts Panels Hinges and Joints Fitting Pneumatic Elements Dynamic Elements Corner piece Lifting Columns Roller system EXPANDING SLEEVE, BASE 20/30 B20-00 EXPANDING SLEEVE, BASE 40/45/50 A20-00 THREADED INSERT 12.1/M10 B33-20 THREADED INSERT 12.1/M8 B33-22 THREADED INSERT 24.6/M10 B33-60 THREADED INSERT 24.6/M14 B33-64 THREADED INSERT 30.0/M16 C33-16 THREADED INSERT BASE 30 M14/M10 B33-21 THREADED INSERT BASE 30 M14/M10 INOX B33-21-INOX THREADED INSERT BASE 30 M14/M6 B33-26 THREADED INSERT BASE 30 M14/M8 B33-28 THREADED INSERT BASE 50/45/40 M10 C33-20 THREADED INSERT BASE 50/45/40 M16/M10 A33-20 THREADED INSERT BASE 50/45/40 M16/M10 INOX A33-20-INOX THREADED INSERT BASE 50/45/40 M16/M12 A33-12 THREADED INSERT BASE 50/45/40 M16/M6 A33-26 THREADED INSERT BASE 50/45/40 M16/M8 A33-28 THREADED INSERT BASE 50/45/40 M16/M8 INOX A33-28-INOX THREADED INSERT BASE 50/45/40 M8 C33-22 THREADED INSERT BASE 50/45/40 SELF CUTTING A33-06 THREADED INSERT BASE 50/45/40 SELF CUTTING A33-08 THREADED INSERT M13x1.5/M5 SELF CUTTING B33-05 THREADED INSERT M13x1.5/M6 SELF CUTTING B33-06 THREADED INSERT M13x1.5/M8 SELF CUTTING B33-08