Spacial SM fixing screw set of 100. M6 ISO thread. Head mounting is M6 x 18mm length. Star-delta starter is with captive washer, 1/4 turn sliding clip nuts and corresponding bolts. Asymmetrical DZ5-MB rail, Combination AM1-ED rail, Omega AM1-DE and AM1-DP rail, Notched AM1-EC rail. 2, 8, 15, 12 devices. Motor Power is. 55,110,22,147,90,59,200,4,100,25,220,160,185,7.5,63,30,11,315,75,37,132,375,280,5.5,15,250,18.5 KW.