JBF National’s knurled control knobs are manufactured from the highest quality steel and stainless steel. This control knob features a knurled rim that provides positive hand grip to make quick adjustments even with the oiliest or wettest of hands. The tapped through design is ideal for quick and easy fixation, and comes in a wide variety of inch and metric thread sizes.
Unit of Measure
Items
Tapped Through Knurled Control Knobs

10-24 Thread, 3/4 Inch (in) Knob Diameter (A), and 1/2 Inch (in) Hub Diameter (C) Steel Tapped Through Imperial Knurled Control Knob

Tapped Through Knurled Control Knobs

10-32 Thread, 3/4 Inch (in) Knob Diameter (A), and 1/2 Inch (in) Hub Diameter (C) Steel Tapped Through Imperial Knurled Control Knob

Tapped Through Knurled Control Knobs

1/4-20 Thread, 3/4 Inch (in) Knob Diameter (A), and 1/2 Inch (in) Hub Diameter (C) Steel Tapped Through Imperial Knurled Control Knob

Tapped Through Knurled Control Knobs

1/4-28 Thread, 3/4 Inch (in) Knob Diameter (A), and 1/2 Inch (in) Hub Diameter (C) Steel Tapped Through Imperial Knurled Control Knob

Tapped Through Knurled Control Knobs

1/4-20 Thread, 1 Inch (in) Knob Diameter (A), and 5/8 Inch (in) Hub Diameter (C) Steel Tapped Through Imperial Knurled Control Knob
Description N/A JBF National’s knurled control knobs are manufactured from the highest quality steel and stainless steel. This control knob features a knurled rim that provides positive hand grip to make quick adjustments even with the oiliest or wettest of hands. The tapped through design is ideal for quick and easy fixation, and comes in a wide variety of inch and metric thread sizes.
Knob Diameter (A) N/A 3/4 in N/A 3/4 in N/A 3/4 in N/A 3/4 in N/A 1 in
Brands N/A JBF National
Thread Size N/A 10-24 N/A 10-32 N/A 1/4-20 N/A 1/4-28 N/A 1/4-20
Total Length (B) N/A 5/8 in N/A 5/8 in N/A 5/8 in N/A 5/8 in N/A 3/4 in
Hub Diameter (C) N/A 1/2 in N/A 1/2 in N/A 1/2 in N/A 1/2 in N/A 5/8 in
Knurled Width (D) N/A 1/4 in
Material N/A Steel
Shipping Weight N/A 0.04 lb N/A 0.04 lb N/A 0.04 lb N/A 0.04 lb N/A 0.08 lb
Drawings N/A