Detail 01
4-pack
One full set for a single amp — four corners. Doing two amps means buying two packs.
Product detailSKU #1273887998331
Ernie BallPop Out Amp Caster Set 4 Pack
Independent shopping perspective
The Korena take
Four-pack of pop-out casters for amp cabinets. For players who move a heavy amp regularly and want to roll it instead of lifting.
Strong match
Who this is for
- Gigging players loading a heavy cabinet in and out
- Rolling an amp across a studio or rehearsal room floor
- Anyone moving a combo amp alone
Consider the trade-offs
When to look elsewhere
- Small practice amps you can carry one-handed
- Amps you never move from one spot
- Cabinets with no suitable mounting surface underneath
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Pop-out design
Casters come out when you need to roll and stow when you don't, so the amp still sits flat.
Detail 03
Amp-specific casters
Sized and rated for amp cabinets rather than general furniture, so the load rating suits a loaded cab.
Detail 04
Under $40 for the set
Less than most single moving trips cost in strain. Cheaper than a dedicated amp dolly.
Final check
Know before you order
- 01Check your amp's bottom panel has enough depth and solid wood for mounting hardware
- 02Measure clearance — casters raise the amp, which changes its coupling to the floor
- 03Installation likely needs a drill and driver; not included
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Will these fit my amp?
Check the bottom of your cabinet for a flat, solid mounting area at each corner. Thin particleboard or a recessed base can be a problem. Measure before ordering.
02Does raising the amp change the sound?
Yes. Lifting a cab off the floor reduces the low-end reinforcement you get from floor coupling. Some players prefer that; some don't.
03Is this one caster or four?
Four — a complete set for one amp.
04Do I need tools to install these?
Yes. Expect to drill pilot holes and drive screws into the cabinet base. No tools come in the pack.
