PB Swiss Tools PB 212H-10 RB Ballend hex set rainbow Includes Hex Key (Allen Wrenches) Size 1.5mm To 10mm. Color-Coded Set With Perfect Dimensional Accuracy For Exceptionally Long Tool Life. The Right Tool Is Always At Your Fingertips With Quick Identification By Color And Size. All Pb Swiss Tools Are 100% Swiss-Made. Unlimited Lifetime Guarantee.