Ensure the stability and safety of your mobility help with this black C-shaped clamp and pin set. Ideal for 22mm diameter tubes, it provides a secure hold for toilet chairs, walkers, and crutches. The user-friendly design allows for quick adjustments, making it an essential accessory for maintaining independence and confidence in daily activities. Features -Color:Black -Material:Plastic,iron -Size:3.10X2.60X1.90cm/1.22X1.02X0.75in -Sturdy construction: made from durable thermoplastic rubber with metal inserts, offering antislip traction and extended use -Adjustable height: plug accessories allow for height adjustment, providing a adjusted and comfortable user experience -Wide compatibility: designed to fit toilet stools, bathroom benches, and shower chairs, ensuring safety and stability with unique angled legs and nonslip rubber tips -Easy setup: no tools required for assembly, making it easy for anyone in the household to set up and use within minutes -Improved safety: nonslip rubber tips with drainage holes improve overall and effectively drain water to reduce slip risks Package list: 8pcs x clamp pin