55MSTY (formerly CAS3555-S)

• Black-colored, Multi-surface Soft Casters
• Suited for wood, tile, and many flooring surfaces 

BKSG

• Modern Black Glides (STD on BKCM)

GLIDE-WS15

• WS15 Glides

RUB (formerly CAS-RUB)

• Rubber Caster
• Designed for concrete and other hard surfaces

GLDR (formerly GLD)

• Glide
• Keeps the chair stationary at all times

GLDM (formerly GLIDE-MINI)

• Mini Glides

50C (formerly CAS0050)

• 50mm Carpet Caster

50S (formerly AG)

• OM5 Active Soft Caster 

50R (formerly CAS0050-RB)

• 50mm Reverse Braking Caster
• Restricted chair movement when chair IS in use

50SS (formerly SS)

• 50mm Safety Soft Caster
• Minimizes chair movement when NOT in use 

65MS (CAS0065-S)

• 65mm Grey Two-Tone Multi-Surface Soft Caster
• Dual-tone; designed for wood, tile, and smooth surfaces 

CAS-MINI

• Mini Carpet Caster for SG_K chairs

55C (formerly CAS-REG)

• 55mm Carpet Caster