Key benefits - Easy installation with a universal M6 screw thread; no special adapters required. - Smooth, quiet rolling on hard floors and low-pile carpets, reducing effort when moving displays. - Durable white polypropylene wheels that resist moisture and provide reliable performance in retail or exhibition settings. - Pack of 5 wheels, offering value for multiple frames or spare replacements. - Compact wheel size (approximately 1.5 inches in diameter) suitable for slim display frames and lightduty furniture. Key attributes - Material: White polypropylene (PP) wheels - Wheel diameter: 4 cm (about 1.57 inches) - Size reference: 1.5 inch - Thread type: M6 universal screw mounting - Quantity: 5 pieces per pack - Primary use: Display frames, lightweight display stands, and other lightduty projects - Compatibility: Universal M6 threaded stems compatible with frames and stands that use M6 screws Applications and use cases - Display frames: Install these casters on lightweight display frames or sign stands to make repositioning quick and easy in shops or stalls. - Lightduty furniture and stands: Use on portable stands or craft tables that require occasional mobility without heavy load expectations. - DIY and exhibitions: Suitable for temporary booth setups, exhibition signage, or gallery displays where smooth movement and easy setup are important. Notes - Designed for lightduty use; verify load requirements of your specific frame or stand. - Ensure the mounting surface and predrilled holes (for M6 threads) are compatible with the caster stems before installation.