Single 6mm Panel Clamp | 3mm Cable Usage Size 23mm Length x 18.5mm Diameter - Suits a 3mm Cable System Backing Finish Anodised Aluminium Add to quote request SKU: ADV3201 The complete kit you are looking for to create that seamless display! Single Poster Pocket Support Clamps Supports up to 6mm thick panels & pockets Rust & Fade resistant Expand + Related Products Frame / Lightbox Support | 3mm Cable Read More Shelf Support for up to 6mm | 3mm Cable Read More Cable Kit Floor to Ceiling | 3mm Cable Read More