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Hardware

Electronic Hardware Components & Parts

Electronic Surplus carries a broad variety of surplus hardware components and parts. We have electronic knobs, gears, bearings, enclosures, spacers, and much more. Our electronic hardware for sale comes from top-grade manufactures like 3AM and ABB Control.      

Some of our electronic hardware for sale comes in the manufacturer’s original packaging, while others are slightly used. We’re proud to say that when you order a used electronic hardware component from Electronic Surplus, you don’t have to worry about quality. Our team of experts checks each and every used item before we put it up for sale.  

Shop our surplus hardware components below. Is the part you need out of stock? Request it here. 

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  1. Knobs 9 items
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  2. Black, Silver 9 items
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  1. Unmarked 5 items
  2. ACME 1 item
  3. DAKA-WARE 2 items
  4. Rogan Brothers 1 item
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  1. DAKA-WARE - Davis Molding - 197267A1 - Hardware Fluted Finger Grip Knob, For 1/4" - 28 Threaded Shaft.
    DAKA-WARE - Davis Molding - 197267A1 - Hardware Fluted Finger Grip Knob, For 1/4" - 28 Threaded Shaft.
    Special Price $4.98 Regular Price $6.50 As low as $3.49
    IN STOCK - MORE THAN 500 READY TO SHIP!
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    DAKA-WARE - Davis Molding - 197267A1 - Hardware Fluted Finger Grip Knob.

    Heavy Duty Knob for 1/4" (6.35mm) - 28 Shaft.

    Twelve Flute Knob

    Material: Compression Molded Phenolic (Bakelite)

    Stronger & More Durable than Plastic

    Color: Black 

    Approximate Dimensions: 1.750" OD x 1.015" Depth With 0.075 Pilot Diameter

    Molded-In Brass Insert threaded 1/4" - 28 over 0.50" Deep

    Genuine Vintage DAKA-WARE - New Old Stock

    Made in Chicago USA

     

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  2. DAKA-WARE - Davis Molding - DAK-P1105-27 - 1914-AS - Hardware, Instrument Knob. For 1/8" shaft. Package of 2.
    DAKA-WARE - Davis Molding - DAK-P1105-27 - 1914-AS - Hardware, Instrument Knob. For 1/8" shaft. Package of 2.
    Special Price $3.98 Regular Price $6.00
    IN STOCK - MORE THAN 100 READY TO SHIP!
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    DAKA-WARE - Davis Molding - DAK-P1105-27 - 1914-AS - Hardware, Instrument Knob.

    For 1/8" (6.35 mm) shaft, with set screw.

    Eight Knurled/Raised/ Ribbed Edges for ease of gripping.

    Material: Compression Molded Phenolic Knobs

    Black with Silver/Brushed Aluminum Tone Face and pointer.

    Dimensions: 0.745"OD x 0.487" high. (21-30 mm)

    New Old Stock

    Made in Chicago USA

    Lot of 2

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  3. ACME - 6-349 - Hardware, Knob. 1/4" Flattened D Shaft. Stereo , Control, Volume, HI-FI, Amplifier. Package of 2
    ACME - 6-349 - Hardware, Knob. 1/4" Flattened D Shaft. Stereo , Control, Volume, HI-FI, Amplifier. Package of 2
    Special Price $6.98 Regular Price $8.50
    IN STOCK - MORE THAN 1,000 READY TO SHIP!
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    ACME Hardware, knob.

    For 1/4" flattened shaft.

    Black Band 0.74" around it for gripping easily.

    Material: Attractive Chromed Aluminum.

    Dimensions: 0.62" D x 0.90" high.

    Color: Silver.

    Note: The orientation of the indicator line is straight up from the center of the 1/4" (D) circle.

    Upgrade your Old System with High Quality New Old Stock Knobs.

    Applications: Stereos, Amplifiers, Instrumentation.

    Vintage - New Old Stock 

    Package of 2

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  4. Unidentified MFG - 6-011 - Hardware, Knob. For Slide Potentiameters. Package of 10.
    Unidentified MFG - 6-011 - Hardware, Knob. For Slide Potentiameters. Package of 10.
    Special Price $4.98 Regular Price $6.00
    IN STOCK - MORE THAN 100 READY TO SHIP!
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    Hardware, Slider Knobs.

    For Slide Potentiometers.

    For Shaft: 0.159" x 0.060" thick.

    Material: Plastic, Black with Silver Top.

    With Tiny Pointer on one side.

    Dimensions: 0.635" long x 0.390" deep x 0.521" high.

    Package of 10.

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  5. Unidentified MFG - 8-008 - Hardware, Knob. For 1/4" Flattened Shaft.
    Unidentified MFG - 8-008 - Hardware, Knob. For 1/4" Flattened Shaft.
    Special Price $0.98 Regular Price $1.95
    IN STOCK - MORE THAN 1,000 READY TO SHIP!
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    Hardware, Knob.

    For 1/4" Flattened Shaft.

    Silver Cap.

    Dimensions: 0.50" OD x 0.42" high.

    Color: Black.

    Vintage - New Old Stock

     

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  6. ROGAN BROTHERS - 8-336 - Hardware, knob. For 1/4" shaft. Dual Bar, Guitar Audio Amplifier
    ROGAN BROTHERS - 8-336 - Hardware, knob. For 1/4" shaft. Dual Bar, Guitar Audio Amplifier
    Special Price $12.98 Regular Price $14.50
    READY TO SHIP - ONLY 9 LEFT IN STOCK!
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    ROGAN BROTHERS - 8-336 Hardware, knob. Guiart Audio Amplifier

    For 1/4" shaft,

    Bushing with two set screws.

    Metal Collett.

    Material: Heavy Plastic, Black. ABS

    Dimensions: 1-3/4" OD, 2 bars / ears that stick out 1/2" on each side.

    Inlay Silver top.

    Vintage New Old Stock 

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  7. Unidentified MFG - KNOB-121 - Equipment Knob. For 1/4" shaft. Knurled Edge.
    Unidentified MFG - KNOB-121 - Equipment Knob. For 1/4" shaft. Knurled Edge.
    Special Price $3.98 Regular Price $7.50
    IN STOCK - MORE THAN 100 READY TO SHIP!
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    Hardware, Equipment Knob For 1/4" shaft.

    Knurled edge.

    Black with silver.

    Rugget Heavy Duty.

    Dimensions: 1.756" (44.5mm) D x 0.825" (20.9mm) high.

    Has 2 set screws.

    Note: Equipment Knobs.

    Discounted: Front face have some blemishes.

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  8. Altec - 1653-1L-40905 - Hardware, Fluted Knobs. For 1/4" Shaft. 1.5" OD Skirt.
    Altec - 1653-1L-40905 - Hardware, Fluted Knobs. For 1/4" Shaft. 1.5" OD Skirt.
    Special Price $5.98 Regular Price $7.95 As low as $4.98
    READY TO SHIP - ONLY 59 LEFT IN STOCK!
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    Altec - 1653-1L-40905 Hardware, Fluted Knob.

    Indicating and Fluted, 7 Points.

    Shaft Type: Circular

    For 0.25" (6mm) Shaft, with one Set Screw.

    Dimensions: Approximately 1.23" Diameter with Skirt 1.5" OD (38mm).

    Skirt is 0.68" Tall (17,25mm).

    Black with Silver Tone Top Cap.

    Material: High Quality Plastic

    Vintage - New Old Stock

    Applications: Electronic Control Potentiometer, Volume Control, Audio Control, Guitar Knob. 

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  9. LPC - PT-097 - Knobs. Knurled for 1/4" shaft.
    LPC - PT-097 - Knobs. Knurled for 1/4" shaft.
    Special Price $2.49 Regular Price $2.95 As low as $1.49
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    LPC - PT-097 -  Hardware, Knob.

    Knurled for 1/4" Shaft, Metal Insert - D Shaft.

    Directional Line, Black with Silver Tone Top.

    Base: 1.175" Wide x 0.633" High.

    Top is 0.993" Wide.

    New Old Stock

    Made in USA

    Learn More
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