Heavy Load MSA-A MSA-E or MSB-E MSA-S or MSB-S
Ultra Heavy Load(Long Carriage) MSA-LA MSA-LE MSA-LS
Counter Bore(R Type) Tapped Hole(T Type)
MSA Series comprise of Size 15, 20, 25, 30, 35, 45, 55 and 65 for heavy to ultra heavy load.
MSB Series comprise of Size 15, 20, 25, 30 and 35 for medium and heavy load.
Both series have 5 types of accuracy grade(N, H, P, SP and UP) for various application needs.
MSC – Miniature Series