Din2185 Din2187 Morse Taper Sleeve,For tools with morse taper shanks. DIN 2185 sleeves. For tools with morse taper shanks, Tang hardened, cone inside and outside ground Available sizes: MK 1 x 0 bis MK 6 x 1 DIN2187 Extension sleeve with morse taper shanksTang hardened, cone inside and outside ground, Available sizes: MK 1 x 1 bis MK 6 x 5277, 274 series sleeve available