K2 L-Adapter SingleRail Set – attachment set for mounting the SingleRail on SolidHook roof hooks. Set includes: 1x L-Adapter SingleRail (2002652), aluminum EN AW-6063 T66; 1x self-locking nut M8 (2002744), stainless steel A2; 1x hammer head screw M8x20 (1002387), stainless steel A2; 1x flat round screw M10x25 (1000431), stainless steel A2; 1x lock nut M10 (1000042), stainless steel A2. PU=1 pc.