QSC CASTER KIT-S 3" caster wheels (4 pack) 76 mm x 44 mm mounting bolt pattern for all KS Series and KLA181 subwoofers.

QSC CASTER KIT-S (3" Caster Wheels – 4 Pack)

The QSC CASTER KIT-S is a factory-designed caster wheel kit built for QSC KS Series subwoofers and the KLA181. It provides a reliable and easy mobility solution for heavy subwoofer cabinets, allowing smooth transport across stages, venues, and storage areas. Each kit includes four durable 3-inch caster wheels engineered to match the exact mounting requirements of compatible QSC subwoofer models.

Key Features

• Set of four 3-inch (76 mm) caster wheels
• Designed for QSC KS Series subwoofers and KLA181
• Standard 76 mm x 44 mm mounting bolt pattern (3" x 1.7")
• Smooth-rolling design for easy transport of heavy subwoofers
• Built for durability and touring-grade use
• Helps reduce physical strain during setup and teardown
• Compatible with select QSC subwoofer enclosures for perfect fit