Humbucker 50mm Screw Bobbin, Black

Description

This 50 mm humbucker screw bobbin is designed for standard-spaced humbucker pickups and is intended for the adjustable screw coil.

The 50 mm pole spacing aligns with traditional humbuckers commonly used on Tune-o-matic bridges, hardtail guitars, and modern Gibson-style instruments. Correct spacing ensures accurate pole screw adjustment, proper string alignment, and consistent magnetic response across the pickup.

Molded in classic black, this bobbin is ideal for modern builds, stealth aesthetics, rewinds, and custom humbucker assemblies, while remaining fully compatible with vintage-style hardware and layouts.

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Specifications

• Application: Humbucker pickups

• Bobbin Type: Screw (adjustable coil)

• Pole Spacing: 50 mm (standard spacing)

• Color: Black

• Compatibility: Standard humbucker baseplates, pole screws, and hardware

• Use Case: New builds, rewinds, repairs, OEM assembly

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Builder Benefits

• Correct alignment for standard string spacing

• Smooth pole screw fit and adjustability

• Consistent coil geometry and magnetic response

• Suitable for both modern and traditional humbucker builds

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Builder Notes

This bobbin is intended only for the screw side of a humbucker pickup and should be paired with a matching 50 mm slug bobbin.

50 mm spacing is commonly used for:

• Tune-o-matic bridges

• Hardtail guitars

• Standard modern humbucker applications

Available in bulk quantities for pickup builders, schools, and repair shops.

Frequently Asked Questions

What does 50 mm spacing mean?
50 mm spacing is standard humbucker pole spacing, commonly used with Tune-o-matic and hardtail bridges.

Is this the screw or slug bobbin?
This is the screw bobbin, used on the adjustable coil with pole screws.

What should this be paired with?
Pair it with a 50 mm slug bobbin so both coils match spacing and align properly.

Can this be used with 49.2 mm or 52 mm bobbins?
No. Both bobbins must match spacing to ensure correct pole alignment and balanced response.

Does the black color affect tone?
No. Color is cosmetic only and does not affect pickup performance.