Sparedrum SN-SQ-12B - Chimney 12mm Square Head - Brass (X4)

Name: SN-SQ-12B - Chimney 12mm Square Head - Brass (X4)
Brand: Sparedrum
SKU: 236119
Price: 3.40 EUR
Availability: InStock

3,40 €VAT incl.

0,00 € Ecotax included

Reference price

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ID : 236119

EAN : 3701070004109

Information

Essential Information on the Insert / Lug Sleeve with Square Head for Lug - Brass
• Spare part ideal for restoring a lug and regaining reliable tuning
• Square head designed to limit rotation and facilitate holding during assembly
• Brass for good wear resistance and proper durability over time
• Set of 4 pieces convenient for replacing multiple inserts on the same drum shell

SN-SQ-12B - Chimney 12mm Square Head - Brass (X4)

3,40 €VAT incl.

0,00 € Ecotax included

Reference price

Historical Context and Positioning in the Range

This type of insert, often called a "lug sleeve," is one of the essential consumables in drum hardware. It falls into the category of standardized parts intended for maintenance, repairs, and restorations when a threading is worn or an original insert is missing in a lug.

Who This Drum/Instrument Is For

Intended for drummers, technicians, and repair workshops looking for a simple solution to restore an acoustic drum. Particularly useful for rehearsal, touring, or studio instruments, wherever tuning reliability takes precedence over cosmetics.

Technical specifications

Use	Drums	Color	Yellow
Material	brass	Finishing	Chrome

Questions frequently asked

Is this lug compatible with standard drum tension rods?

The threading specified is standard #12-24, intended for matching tension rods. Compatibility therefore depends on the threading of both the tension rods and the shell to be repaired.

What is the diameter of this shell lug?

The stated diameter is approximately 7/32. This measurement should be verified against the existing bearing edge in the shell.

Why choose a square-head lug?

The square head reduces the risk of the insert rotating inside the shell during installation. This helps maintain a more consistent tension when tightening the tension rods. This design contributes to the tuning stability of the drumhead.

Sparedrum SN-SQ-12B: how many lugs are included?

The package contains 4 brass lugs.

Does brass affect the drum tuning?

Brass is used for its durability and the precision of its threading. A well-maintained insert promotes smooth screwing, more even tension, and better tuning retention.