Item # |
Head Style |
Stud Material |
Cup Material |
Stud & Cup Finish |
L |
S |
|---|---|---|---|---|---|---|
| 26S40-1 | N/A Knurled | N/A 4037 Alloy Steel per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6040 or AMS 6322 | N/A Carbon Steel per ASTM A109 | N/A Nickel Plate per QQ-N-290, Type IV, Class 1 | N/A 0.511-0.526 in | N/A 0.690 in |
| 26S40-3 | N/A Knurled | N/A 4037 Alloy Steel per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6040 or AMS 6322 | N/A Carbon Steel per ASTM A109 | N/A Nickel Plate per QQ-N-290, Type IV, Class 1 | N/A 0.571-0.586 in | N/A 0.750 in |
| 26S40-4 | N/A Knurled | N/A 4037 Alloy Steel per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6040 or AMS 6322 | N/A Carbon Steel per ASTM A109 | N/A Nickel Plate per QQ-N-290, Type IV, Class 1 | N/A 0.601-0.616 in | N/A 0.780 in |
| 26S40-5 | N/A Knurled | N/A 4037 Alloy Steel per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6040 or AMS 6322 | N/A Carbon Steel per ASTM A109 | N/A Nickel Plate per QQ-N-290, Type IV, Class 1 | N/A 0.631-0.646 in | N/A 0.810 in |
| 26S40-7 | N/A Knurled | N/A 4037 Alloy Steel per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6040 or AMS 6322 | N/A Carbon Steel per ASTM A109 | N/A Nickel Plate per QQ-N-290, Type IV, Class 1 | N/A 0.691-0.706 in | N/A 0.870 in |
| 26S40-9 | N/A Knurled | N/A 4037 Alloy Steel per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6040 or AMS 6322 | N/A Carbon Steel per ASTM A109 | N/A Nickel Plate per QQ-N-290, Type IV, Class 1 | N/A 0.751-0.766 in | N/A 0.930 in |
| 26S40-10 | N/A Knurled | N/A 4037 Alloy Steel per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6040 or AMS 6322 | N/A Carbon Steel per ASTM A109 | N/A Nickel Plate per QQ-N-290, Type IV, Class 1 | N/A 0.781-0.796 in | N/A 0.960 in |
| 26S40-12 | N/A Knurled | N/A 4037 Alloy Steel per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6040 or AMS 6322 | N/A Carbon Steel per ASTM A109 | N/A Nickel Plate per QQ-N-290, Type IV, Class 1 | N/A 0.841-0.856 in | N/A 1.020 in |
| 26S40-14 | N/A Knurled | N/A 4037 Alloy Steel per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6040 or AMS 6322 | N/A Carbon Steel per ASTM A109 | N/A Nickel Plate per QQ-N-290, Type IV, Class 1 | N/A 0.901-0.916 in | N/A 1.080 in |
| 26S40-15 | N/A Knurled | N/A 4037 Alloy Steel per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6040 or AMS 6322 | N/A Carbon Steel per ASTM A109 | N/A Nickel Plate per QQ-N-290, Type IV, Class 1 | N/A 0.931-0.946 in | N/A 1.110 in |
