These are the Simon Hope Deluxe Grub Screw Handles. Milled with a flat edge so they don’t roll. Brass tipped grub screws. Built in Allen Key. Made from aircraft grade aluminium. Available in four colour coded sizes: Gold holds 10mm bars – Total Length 270mm Blue holds 13mm bars – Total Length 370mm Red holds 16.5mm bars – Total Length 510mm Silver holds 19mm bars (Heavy Duty) – Total Length 560mm
