Send the following on WhatsApp
Continue to Chathttps://www.hoffmann-group.com/BG/en/soltec/Clamping-technology/Mechanical-clamping-elements/Clamping-elements/Washers-screws/Special-screw-for-Monobloc,-Duo,-and-chain-clamp/p/370450
https://www.hoffmann-group.com/BG/en/soltec/Clamping-technology/Mechanical-clamping-elements/Clamping-elements/Washers-screws/Special-screw-for-Monobloc,-Duo,-and-chain-clamp/p/370450