Pneumatic Rubber Caster Wheels are certified by ISO. These are used as indispensable parts of industrial trolley and material handling equipments. Developed from finest grade thermoplastic rubber or TPR and PU, these wheels can endure 40 kg to 100 kg load. Size of these Pneumatic Rubber Caster Wheels ranges between 200 mm to 250 mm. Size of their galvanized plate is 6 x30 mm. Ease of fitting, accurate dimension, less installation height and long lasting quality are the key aspects of these pneumatic accessories. Standard of these wheels has been verified on the basis of their design precision, smoothness of movement, compatibility with different floor surfaces and strength.