DIN 838, with deep cranks, thin-walled heads, chrome vanadium, chrome-plated, polished heads.
Wrench Size: 6.0 x 7.0mm Length: 165.0mm TYPE: STAR KEY PROFILE: BI-HEXAGONAL SIZE / SIZE: 6 MM LENGTH: 165.0MM SHAPE: ANGLED WITH CARDAN: NO WITH RATCHET: NO GAME: YES