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25mm Mini Chicken Head Knob - EVH 5150 III Style 3D Printer File Image 1
25mm Mini Chicken Head Knob - EVH 5150 III Style 3D Printer File Image 2
25mm Mini Chicken Head Knob - EVH 5150 III Style 3D Printer File Image 3
25mm Mini Chicken Head Knob - EVH 5150 III Style 3D Printer File Thumbnail 1
25mm Mini Chicken Head Knob - EVH 5150 III Style 3D Printer File Thumbnail 2
25mm Mini Chicken Head Knob - EVH 5150 III Style 3D Printer File Thumbnail 3

25mm Mini Chicken Head Knob - EVH 5150 III Style

T Lab Custom avatarT Lab Custom

October 1, 2025

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Description

📖 Description

The iconic "Chicken Head" knob, reimagined for modern rigs!

Tired of oversized knobs cramping your style or blocking adjacent controls? This is your solution: a 25mm compact version of the legendary "Chicken Head" knob, a staple on countless amplifiers and effects.

Inspired by the sleek look of the EVH 5150 III amplifiers, this design offers that distinctive vintage vibe with a more practical footprint. It's perfect for:

  • Modern Amps & Pedals: Ideal for tighter control layouts where standard 32mm Chicken Heads are too large.
  • Synthesizers & Eurorack: Precise visual feedback and comfortable grip for delicate adjustments.
  • Custom Builds: Add a touch of classic rock style to your projects without sacrificing space.

Why you'll love printing and using these:

  • Clear Indication: The prominent pointer ensures you always know your exact setting at a glance.
  • Superior Grip: The ergonomic "beak" design provides excellent tactile control for quick adjustments.
  • Durable & Reliable: Engineered for longevity, designed to withstand countless tweaks.

🛠 Technical Specifications

  • Diameter: 25mm (Compact for space-saving applications).
  • Compatibility: Designed for standard 6.35mm (1/4") smooth potentiometer shafts.
  • Fastening System: Secure Set-Screw design for a firm, slip-free attachment.
  • Hardware Required: 1x Standard M3 Nut + 1x M3 Set Screw (Grub Screw) (4mm or 6mm length).

🔧 Assembly Instructions

  1. Insert the Nut: Slide the M3 Nut into the internal hexagonal slot.
  2. Prepare the Screw: Thread the M3 Set Screw into the hole until it meets the nut.
  3. Mounting: Place the knob on your 6.35mm shaft and tighten the screw until it locks firmly.

🎨 Printing & Finishing Tips

  • Resin (Best Result): Highly recommended for that smooth, injection-molded look.
  • FDM (PLA/PETG): Use a 0.2mm nozzle and 0.1mm layer height.
  • The "Pro" Look: Print in Ivory and use black acrylic paint or a paint pen to fill the indicator line for high contrast.
  • Color Choice: Don't feel limited to black or white! Print or paint in neon, transparent, or metallic filaments to make your gear stand out.

Upgrade your gear with precision and style. Download and print these today!

License:

Standard Digital File License

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