High Impact - Threaded/Reamed - Metric

Made from phenolic based duroplast, these 5 lobe knobs are radiused and polished to provide maximum beauty and comfort

Insert material is available in brass, steel, or stainless steel

Insert is molded in allowing for a slight shoulder effect so the torque is taken up by the insert and not the plastic face

Glass-Fiber Reinforced Technopolymer

Elesa Original Design

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Unit of Measure

Items	M-30188 High Impact - Threaded/Reamed - Metric	30189 High Impact - Threaded/Reamed - Metric	M-30190 High Impact - Threaded/Reamed - Metric	M-30191 High Impact - Threaded/Reamed - Metric	M-30192 High Impact - Threaded/Reamed - Metric
Material	N/A Thermoplastic
Mounting Type	N/A Tapped
T - Thread	N/A M5	N/A M6	N/A M8	N/A M8	N/A M10
H - Total Height	N/A 19.00 mm	N/A 23.00 mm	N/A 27.00 mm	N/A 32.00 mm	N/A 32.00 mm
A - Diameter	N/A 25.00 mm	N/A 32.00 mm	N/A 40.00 mm	N/A 50.00 mm	N/A 50.00 mm
B - Hub Diameter	N/A 13.00 mm	N/A 15.00 mm	N/A 17.00 mm	N/A 19.00 mm	N/A 19.00 mm
D - Hub Projection (DS)	N/A 8.00 mm	N/A 10.00 mm	N/A 12.00 mm	N/A 14.00 mm	N/A 14.00 mm
Knob Type	N/A Multi Lobed
Diameter	N/A 1.00 in (25.4 mm)	N/A 1.26 in (32 mm)	N/A 1.57 in (40 mm)	N/A 1.97 in (50 mm)	N/A 1.97 in (50 mm)
Stud Length	N/A
Alternate P/N	N/A 30188	N/A	N/A 30190	N/A 30191	N/A 30192