1048949 | KM029-008-KNU-R (Pack of 10) --- Thumb Knobs - 4-40, 4-56 - 2.85mm - - Use Own Screw 7.94x4.4 mm For Cap Screws - Plastic Knob 15.0x5.0x0.7 NTN® W68-1

NTN® W68-1

122 tooth - 610x12 mm Timing 5

Stud Length (B2): 40

Pacific MR12-220

Igus® LFI-2831-32

1048949 | KM029-008-KNU-R (Pack of 10) --- Thumb Knobs - 4-40, 4-56 - 2.85mm - - Use Own Screw 7.94x4.4 mm For Cap Screws - Plastic Knob 15.0x5.0x0.7 NTN® W68-14 40, 4 56 (2. 85mm) Use Own Screw 7. 94x4. 4 mm Thumb Knobs Plastic Sold Per 10: Base Category: Knobs Thumb Top Level Category: Knobs Thumb For Cap Screws Product Details Deleted Item. Available while stocks last. Suitable Cap Screw Thread: 4 40, 4 56 (2. 85mm) Use Own Screw Plastic Suitable Cap Screw Thread: 4 40, 4 56 (2. 85mm) Use Own Screw Head Diameter (A): 7. 94mm (7. 94mm is 0. 313 in.) Thickness (B): 4. 4mm (4. 4mm is 0. 173 in.) Colour: Red