Exhibition Tension Lock for Exhibition Booth (W002) W002 Zinc Alloy Tension Locks chuanggao Wood Box China Product Description Tension Lock for all beams with chamber of 21*12mm
Match with 4.3mm groove Germany System
1. Can be inserted into aluminium beam which has a chamber of 21*12mm, and the diamater of round hole size on aluminium beams is 13mm, and the hold center to beam edge is 45.5mm
2. For connecting the aluminium exhibition system with 4.3mm or 4.5mm groove
3. It's Compatitable with Germany System
4.200 kgs loading capicity tension
5. Easy and quick to assemble and disassemble for the booth
6. Most competitive price
7. High quality plywooden package 500 pcs / plywooden case