MACHINE SCREW – PAN HEAD
DIN 7985 / ASME B 18.6.3
Thread Type : A straight shank fastener with external threads designed to travel through a hole or nut that’s pre-tapped to make a mating thread for the screw.
| CODE | SPEC (DIA) | SPEC (LENGTH) | HEAD DIA | HEAD HEIGHT | DRIVE | MATERIAL | FINISHING |
| STMSP | #0 | 1/4″ / 3/8″ / 1/2″ | 0.104-0.116 | 0.036-0.044 | phillips / torx | Steel / Stainless Steel / Brass | Zinc Clear Trivalent Cr3+ / Passivated / Black Zinc Plated / Green Zinc Plated |
| STMSP | #2 | 1/4″ / 3/8″ / 1/2″/ 3/4″ / 1″ | 0.155-0.167 | 0.053-0.062 | phillips / torx | ||
| STMSP | #4 | 1/4″ / 3/8″ / 1/2″ / 5/8″ / 3/4″ / 7/8“/ 1″ | 0.205-0.219 | 0.070-0.080 | phillips / torx | ||
| STMSP | #6 | 1/4″ / 3/8″ / 1/2″ / 5/8″ / 3/4″ / 7/8″ / 1″ / 1-1/4″ / 1-1/2″ / 1-3/4″ / 2″ / 2-1/2″ | 0.256-0.270 | 0.087-0.097 | phillips / torx | ||
| STMSP | #8 | 1/4″ / 3/8″ / 1/2″ / 5/8″ / 3/4″ / 7/8″ / 1″ / 1-1/4″ / 1-1/2″ / 1-3/4″ / 2″ / 2-1/2″ / 3″ | 0.306-0.322 | 0.105-0.115 | phillips / torx | ||
| STMSP | #10 | 1/4″ / 3/8″ / 1/2″ / 5/8″ / 3/4″ / 7/8″ / 1″ / 1-1/4″ / 1-1/2″ / 1-3/4″ / 2″ / 2-1/4″ / 2-1/2″ / 3″ | 0.357-0.373 | 0.122-0.133 | phillips / torx | ||
| STMSP | #12 | 1/2″ / 5/8″ / 3/4″ / 7/8″ / 1″ / 1-1/4″ / 1-1/2″ / 1-3/4″ / 2″ / 2-1/2″ / 3″ | 0.407-0.425 | 0.139-0.151 | phillips / torx | ||
| STMSP | #14 | 1/2″ / 5/8″ / 3/4″ / 7/8″ / 1″ / 1-1/4″ / 1-1/2″ / 1-3/4″ / 2″ / 2-1/2″ / 3″ | 0.473-0.492 | 0.162-0.175 | phillips / torx | ||
| STMSP | M1.6 | 2/3/4/5/6/8/10/12/14/16 | 2.9-3.2 | 1.18-1.42 | phillips / pozi / torx | Steel / Stainless Steel / Brass | Zinc Clear Trivalent Cr3+ / Passivated / Black Zinc Plated / Green Zinc Plated |
| STMSP | M2 | 2/3/4/5/6/8/10/12/14/16/18/20 | 3.7-4 | 1.48-1.72 | phillips / pozi / torx | ||
| STMSP | M2.5 | 3/4/5/6/8/10/12/14/16/18/20/22/ 25/28/30 | 4.7-5 | 1.88-2.12 | phillips / pozi / torx | ||
| STMSP | M3 | 4/5/6/8/10/12/14/16/18/20/22/ 25/28/30 | 5.7-6 | 2.28-2.52 | phillips / pozi / torx | ||
| STMSP | M3.5 | 5/6/8/10/12/14/16/18/20/22/ 25/28/30/35 | 6.64-7 | 2.58-2.82 | phillips / pozi / torx | ||
| STMSP | M4 | 5/6/8/10/12/14/16/18/20/22/ 25/28/30/35/40 | 7.64-8 | 2.95-3.25 | phillips / pozi / torx | ||
| STMSP | M5 | 6/8/10/12/14/16/18/20/22/ 25/28/30/35/40/45/50 | 9.64-10 | 3.65-3.95 | phillips / pozi / torx | ||
| STMSP | M6 | 10/12/14/16/18/20/22/ 25/28/30/35/40/45/50 | 11.57-12 | 4.45-4.75 | phillips / pozi / torx | ||
| STMSP | M8 | 10/12/14/16/18/20/22/ 25/28/30/35/40/45/50/55/60 | 15.57-16 | 5.85-6.15 | phillips / pozi / torx | ||
| STMSP | M10 | 12/14/16/18/20/22/ 25/28/30/35/40/45/50/55/60 | 19.48-20 | 7.32-7.68 | phillips / pozi / torx |