Instrumentation Knob -- 8554 [8554 from Keystone Electronics Corp.]
from bisco industries

Knob: ABS. Inlay: Spun Aluminum. Insert: Brass, Nickel Plate [See More]

  • Features: Knurled; Indicator / Pointer
  • Knob / Handle Material: ABS With Aluminum Inlay
  • Knob / Handle Type: Instrument / Control Knob
  • Diameter / Width: 12827
Instrumentation Knob -- 8554
from Keystone Electronics Corp.

Knob: ABS. Inlay: Spun Aluminum. Insert: Brass, Nickel Plate [See More]

  • Features: Knurled; Indicator / Pointer
  • Knob / Handle Material: ABS With Aluminum Inlay
  • Knob / Handle Type: Instrument / Control Knob
  • Diameter / Width: 12827
Pointer Knob
from Ohmite Manufacturing Co.

FEATURES. Phenolic material provides heat and impact resistance for durability. Terrific range of styles and sizes. Indicator line available on several of the pointer knobs for precise settings. Samples available. SPECIFICATIONS. Material type: Thermoset [See More]

  • Features: Indicator / Pointer
  • Knob / Handle Material: Thermoset
  • Knob / Handle Type: Instrument / Control Knob (optional feature)
  • Diameter / Width: 21431 to 38100
IZP Series -- IZP.25 N-6
from Elesa U.S.A. Corporation

Resistant to chemicals, aluminum plate, performs micrometer adjustments [See More]

  • Features: Knurled; Indicator / Pointer (optional feature)
  • Knob / Handle Material: Glass-Fiber Reinforced Technopolymer
  • Knob / Handle Type: Instrument / Control Knob
  • Diameter / Width: 27000
Aluminum Instrument Knobs
from Koford Engineering, LLC

These high quality precision CNC machined instrument knobs come in two styles. The black knobs are black anodized with a contrasting white mark. The economical silver knobs are aluminum with a machined pointer mark. Both knobs use a hardened hex socket set screw to achieve superior gripping power... [See More]

  • Features: Indicator / Pointer
  • Knob / Handle Material: Aluminum
  • Knob / Handle Type: Instrument / Control Knob
  • Diameter / Width: 12700
Collet-Knob 10 Series -- A25/A261003
from OKW Enclosures, Inc.

FEATURES: Extensive range of combination collet knobs. Round, Wing & Spindle type designs. Sizes from Ø9 mm to Ø40 mm. Shaft sizes: Ø3, 4, 6 & 8 mm plus 0.125" & 0.250". Brass collet fixing system for tight fitting to the control spindle. Clip-on covers with or... [See More]

  • Features: Indicator / Pointer (optional feature); Numerical Scale (optional feature); Skirted (optional feature)
  • Knob / Handle Material: ABS
  • Knob / Handle Type: Collet; Instrument / Control Knob
  • Diameter / Width: 10000
155 Series Control Knob -- 155-150
from Rogan Corporation

All knobs made to specifications. Material: Phenolic. Dimensional tolerances vary depending on material used and length of dimension. [See More]

  • Features: Indicator / Pointer; Skirted
  • Knob / Handle Material: Phenolic
  • Knob / Handle Type: Instrument / Control Knob
  • Diameter / Width: 38100
Basic -- S101 002
from Selco Products Company

Available with accessories such as: caps, and pointers [See More]

  • Features: Indicator / Pointer
  • Knob / Handle Material: Nylon 6; Brass Collets, Sleeves, & Nuts
  • Knob / Handle Type: Collet; Instrument / Control Knob
  • Diameter / Width: 10000