$10

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Product Code: GBR-GSC0121

$10

Gibraltar GSC0121 8mm Key Screw Beater Hub (4 Pack)

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Support: 1 Year

Shipping Info

Mannys has two options for your product delivery. We offer FREE Shipping for orders over $100 (under 20kgs and 105cm) to anywhere in Australia, but if you need your gear urgently, then we also offer an Express Delivery service.

Returns Policy

Unopened items may be returned within 30 days from the delivery date for a refund, exchange or credit. Items that have been opened may be accepted back at our discretion. For more information visit our returns policy page.

35 Years. One Massive Thank You.


Mannys Means Music - and it has for 35 years. To celebrate, we're giving one lucky customer a $3,500 store voucher


Between October 1st and December 31st 2026, spend $350 or more in-store or online and enter to win a $3,500 Mannys store voucher, on us! Enter with your order number via the entry form. T&Cs apply. ACT excluded. Purchase must be made between October 1st and December 31st 2026, 11:59pm AEDT. Entries close January 11 2027, 11:59pm AEDT.

Product Information

The Gibraltar GSC0121 represents precision engineering for drummers who demand reliable hardware performance. This professional‐grade beater hub package includes four 8mm key‐type screws, specifically designed to secure beater assemblies with maximum stability and durability.

Each screw features the standard 8mm threading that fits most modern kick drum pedal systems, ensuring compatibility across a wide range of drum hardware. The key‐type design allows for secure tightening and easy adjustment, giving drummers the confidence that their beater will stay firmly in position during even the most demanding performances.

Gibraltar's commitment to quality construction means these replacement screws maintain the same exacting standards as original equipment. The four‐pack format provides excellent value for drum technicians and serious players who prefer to keep spare hardware on hand for maintenance and repairs.