Landis – 13/16 left hand, 2x 7/8 & 2x 5/8
Herbert prematic 16
1 x 2″, 1 x 1 1/2″, 2x 1″, 2x 3/4″, 2x 1/2″ Coventry Die Head
UNC – for 1/4″ Head: 2x No. 4, 1x No. 5, 1x No. 10
For 5/16 head – 4x No. 4, 2x No. 5, 1x No. 6
For 1/2″ Head – 2x No. 6
UNF: For 5/16 Head 11x No. 10, 1x No. 8 For 1/2″ Head 2x No. 10







