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Features:
  • These 3 lobe plastic knobs are ideal for high torque applications. Made of glass fiber reinforced polyamide they are tough, yet compliment any piece of equipment or machinery
  • Inserts on reamed versions are made of steel coated in black oxide and tapped versions are made of brass
  • Resistant to chemicals, solvents, and cutting fluids
  • Matte black is the standard color

ELESA Original Design.
Plastic 3 Lobed Knobs
Tapped Blind Holes - Inch
Unit of Measure
Items Plastic 3 Lobed Knobs
M-29450
Tapped Blind Holes - Inch
Plastic 3 Lobed Knobs
M-29455
Tapped Blind Holes - Inch
Plastic 3 Lobed Knobs
M-29460
Tapped Blind Holes - Inch
Plastic 3 Lobed Knobs
M-29465
Tapped Blind Holes - Inch
Plastic 3 Lobed Knobs
M-29470
Tapped Blind Holes - Inch
Material N/A Thermoplastic
d2 N/A 0.59 in N/A 0.59 in N/A 0.59 in N/A 0.59 in N/A 0.94 in
d3 N/A 0.71 in N/A 0.71 in N/A 0.83 in N/A 0.83 in N/A 0.83 in
B N/A 1.02 in N/A 1.02 in N/A 1.25 in N/A 1.25 in N/A 1.41 in
Mounting Type N/A Reamed N/A Tapped N/A Reamed N/A Tapped N/A Reamed
T - Thread N/A N/A 5/16-18 N/A N/A 3/8-16 N/A
H - Total Height N/A 1.10 in N/A 1.10 in N/A 1.37 in N/A 1.37 in N/A 1.65 in
A - Diameter N/A 2.48 in N/A 2.48 in N/A 3.14 in N/A 3.14 in N/A 3.93 in
h - Mounting Hole N/A 0.62 in N/A 0.62 in N/A 0.79 in N/A 0.67 in N/A 0.98 in
T - Ream N/A 0.31 in N/A N/A 0.38 in N/A N/A 0.50 in
Knob Type N/A 3 Arm
Diameter N/A 2.48 in (63 mm) N/A 2.48 in (63 mm) N/A 3.15 in (80 mm) N/A 3.15 in (80 mm) N/A 3.94 in (100 mm)
Alternate P/N N/A 29450 N/A 29455 N/A N/A 29465 N/A 29470