Socket screws
Cap head – steel
(Diameters – lengths)
Metric: M3 to M42 – 5mm to 190mm
BA: 8BA to 0BA – 1/8″ to 2 1/2″
BSW: 1/8″ to 1 1/2″ – 1/4 to 9″
BSF: 3/16″ to 1 1/2″ – 3/8″ to 9″
UNC: No.4 to 1 1/2″ – 3/16″ to 2″
UNF: N0.10 to 1 1/2″ – 1/4″ to 9″
Countersunk head – steel
(Diameters – lengths)
Metric: M3 to M24 – 8mm to 200mm
BA: 6BA to 0BA – 1/4″ to 1 1/2″
BSW: 3/8″ to 1″ – 3/8″ to 9″
BSF: 3/16″ to 1″ – 3/8″ to 9″
UNC: No.4 to 1″ – 1/4″ to 9″
UNF: No.10 to 1″ – 3/8″ to 9″
Shoulder screws – steel
(Shoulder – length)
Metric: M3 to M24 – 12mm to 100mm
BSW: 1/4″ to 3/4″ – 3/4″ to 4″
BSF: 1/4″ to 1/2″ – 3/4″ to 3″
Shoulder setscrews cup and w point – stainless steel
(Shoulder – length)
Metric: M3 to M12 – 3mm to 60mm
BA: 6BA to 2BA – 3/16″ to 5/8″
BSW: 3/16″ to 3/8″ – 3/16″ to 7/8″
UNC: 3/8″ to 5/16″ – 1/4″ to 1/2″
Socket setscrews dog point – steel
(Shoulder – length)
Metric: M3 to M24 – 5mm to 60mm
BA: 6BA to 2BA – 3/16″ to 1/2″
BSW: 1/4″ to 1/2″ – 1/4″ to 1 1/2″
BSF: 1/4″ to 1/2″ – 1/4 to 1 1/4″
UNC: 1/4″ to 1/2″ – 5/16″ to 1″
UNF: 1/4″ to 5/16″ – 1/4″ to 1/2″
Cap head – stainless steel
(Diameters – lengths)
Metric: M3 to M42 – 5mm to 50mm
BA: 6BA to 0BA – 1/4″ to 1 1/2″
BSW: 3/16″ to 1/2″ – 3/8″ to 9″
BSF: 1/4″ to 3/8″ – 1/2″ to 1 1/4
UNC: 1/4″ to 3/8″ – 1/2 to 2″
UNF: No.10 to 1/4″ – 3/8″ to 1″
Button head – steel
(Diameters – lengths)
Metric: M3 to M12 – 8mm to 50mm
BA: 2BA – 1/4″ to 1″
BSW: 3/8″ to 1/2″ – 3/8″ to 1 1/2″
BSF: 1/4″ to 3/8″ – 1/4″ to 1″
UNF: No.10 to 3/8″ – 3/8″ to 9″
Shoulder setscrews cup and w point – steel
(Shoulder – length)
Metric: M3 to M24 – 3mm to 60mm
BA: 8BA to 0BA – 1/8″ to 1 1/4″
BSW: 1/8″ to 3/4″ – 1/8″ to 2 1/2″
BSF: 3/16″ to 1 1/2 – 3/16″ to 2″
UNC: No.4 to 3/4″ – 1/8″ to 3″
UNF: 3/8″ to 5/16″ – 3/16″ to 1 1/4″
Socket setscrews cone point – steel
(Shoulder – length)
Metric: M3 to M24 – 5mm to 60mm
BA: 6BA to 2BA – 1/8″ to 1/2″
BSW: 3/16″ to 3/8″ – 3/16″ to 1″
BSF: 1/4″ – 1/4″ to 1/2″
Socket setscrews gas thread
(Shoulder – length)
BSP: 1/8″ to 1/4″ – 5/16″ to 3/4″
Grub screws
Brass
(Diameters – lengths)
Metric: M1.6 to M6 – 6mm to 25mm
BA: 10BA to 0BA – 1/8″ to 1″
Steel
(Diameters – lengths)
Metric: M1.6 to M5 – 2.5mm to 25mm
BA: 10BA to 0BA – 1/16″ to 2 1/2″
