Howmet Fastening Systems
Howmet Fastening Systems
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Stud Assembly Snap-In Tee Knob Plastic
Unit of Measure
1 

Item #

Head Style

Stud Material

Finish

Tee Knob Color

L

S

26S109-1-AA N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Black N/A 0.511-0.526 in N/A 0.690 in
26S109-2-AA N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Black N/A 0.541-0.556 in N/A 0.720 in
26S109-3-AA N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Black N/A 0.571-0.586 in N/A 0.750 in
26S109-4-AA N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Black N/A 0.601-0.616 in N/A 0.780 in
26S109-5-AA N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Black N/A 0.631-0.646 in N/A 0.810 in
26S109-6-AA N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Black N/A 0.661-0.676 in N/A 0.840 in
26S109-7-AA N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Black N/A 0.691-0.706 in N/A 0.870 in
26S109-8-AA N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Black N/A 0.721-0.736 in N/A 0.900 in
26S109-9-AA N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Black N/A 0.751-0.766 in N/A 0.930 in
26S109-10-AA N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Black N/A 0.781-0.796 in N/A 0.960 in
26S109-11-AA N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Black N/A 0.811-0.826 in N/A 0.990 in
26S109-12-AA N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Black N/A 0.841-0.856 in N/A 1.020 in
26S109-13-AA N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Black N/A 0.871-0.886 in N/A 1.050 in
26S109-14-AA N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Black N/A 0.901-0.916 in N/A 1.080 in
26S109-15-AA N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Black N/A 0.931-0.946 in N/A 1.110 in
26S109-1-AB N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Red N/A 0.511-0.526 in N/A 0.690 in
26S109-2-AB N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Red N/A 0.541-0.556 in N/A 0.720 in
26S109-3-AB N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Red N/A 0.571-0.586 in N/A 0.750 in
26S109-4-AB N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Red N/A 0.601-0.616 in N/A 0.780 in
26S109-5-AB N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Red N/A 0.631-0.646 in N/A 0.810 in
26S109-6-AB N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Red N/A 0.661-0.676 in N/A 0.840 in
26S109-7-AB N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Red N/A 0.691-0.706 in N/A 0.870 in
26S109-8-AB N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Red N/A 0.721-0.736 in N/A 0.900 in
26S109-9-AB N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Red N/A 0.751-0.766 in N/A 0.930 in
26S109-10-AB N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Red N/A 0.781-0.796 in N/A 0.960 in
26S109-11-AB N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Red N/A 0.811-0.826 in N/A 0.990 in
26S109-12-AB N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Red N/A 0.841-0.856 in N/A 1.020 in
26S109-13-AB N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Red N/A 0.871-0.886 in N/A 1.050 in
26S109-14-AB N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Red N/A 0.901-0.916 in N/A 1.080 in
26S109-15-AB N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Red N/A 0.931-0.946 in N/A 1.110 in
26S109-1-AC N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Gray N/A 0.511-0.526 in N/A 0.690 in
26S109-2-AC N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Gray N/A 0.541-0.556 in N/A 0.720 in
26S109-3-AC N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Gray N/A 0.571-0.586 in N/A 0.750 in
26S109-4-AC N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Gray N/A 0.601-0.616 in N/A 0.780 in
26S109-5-AC N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Gray N/A 0.631-0.646 in N/A 0.810 in
26S109-6-AC N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Gray N/A 0.661-0.676 in N/A 0.840 in
26S109-7-AC N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Gray N/A 0.691-0.706 in N/A 0.870 in
26S109-8-AC N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Gray N/A 0.721-0.736 in N/A 0.900 in
26S109-9-AC N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Gray N/A 0.751-0.766 in N/A 0.930 in
26S109-10-AC N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Gray N/A 0.781-0.796 in N/A 0.960 in
26S109-11-AC N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Gray N/A 0.811-0.826 in N/A 0.990 in
26S109-12-AC N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Gray N/A 0.841-0.856 in N/A 1.020 in
26S109-13-AC N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Gray N/A 0.871-0.886 in N/A 1.050 in
26S109-14-AC N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Gray N/A 0.901-0.916 in N/A 1.080 in
26S109-15-AC N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Gray N/A 0.931-0.946 in N/A 1.110 in
26S109-1-AD N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Beige N/A 0.511-0.526 in N/A 0.690 in
26S109-2-AD N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Beige N/A 0.541-0.556 in N/A 0.720 in
26S109-3-AD N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Beige N/A 0.571-0.586 in N/A 0.750 in
26S109-4-AD N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Beige N/A 0.601-0.616 in N/A 0.780 in
26S109-5-AD N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Beige N/A 0.631-0.646 in N/A 0.810 in
26S109-6-AD N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Beige N/A 0.661-0.676 in N/A 0.840 in
26S109-7-AD N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Beige N/A 0.691-0.706 in N/A 0.870 in
26S109-8-AD N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Beige N/A 0.721-0.736 in N/A 0.900 in
26S109-9-AD N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Beige N/A 0.751-0.766 in N/A 0.930 in
26S109-10-AD N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Beige N/A 0.781-0.796 in N/A 0.960 in
26S109-11-AD N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Beige N/A 0.811-0.826 in N/A 0.990 in
26S109-12-AD N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Beige N/A 0.841-0.856 in N/A 1.020 in
26S109-13-AD N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Beige N/A 0.871-0.886 in N/A 1.050 in
26S109-14-AD N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Beige N/A 0.901-0.916 in N/A 1.080 in
26S109-15-AD N/A Slotted N/A 4037 Alloy Steel Wire per AMS 6300, ASTM A331, ASTM A752 or 8740 Alloy Steel per AMS-S-6049 or AMS 6322 N/A Zinc Plate per ASTM B633 N/A Beige N/A 0.931-0.946 in N/A 1.110 in
Unit of Measure
1