• SFH000M438A – M4 x 0.70 Flush Head Studs

• SFH000M438C – M4 x 0.70 Flush Head Studs

• SFH000M438D – M4 x 0.70 Flush Head Studs

• SFH000M538A – M5 x 0.80 Flush Head Studs

• SFH000M538C – M5 x 0.80 Flush Head Studs

• SFH000M538D – M5 x 0.80 Flush Head Studs

• SFH000M638A – M6 x 1.00 Flush Head Studs

• SFH000M638C – M6 x 1.00 Flush Head Studs

• SFH000M638D – M6 x 1.00 Flush Head Studs

• SFH000M838A – M8 x 1.25 Flush Head Studs

• SFH000M838C – M8 x 1.25 Flush Head Studs

• SFH000M838D – M8 x 1.25 Flush Head Studs