This instrument is mainly used to tumble test for Wheeled toys weighing more than 3 lb (1.4 kg) but not more than 10 lb (4.5 kg). Standards: ASTM F963 section 8.7.3.
BIFMA127&60mm loading pad is designed specifically for BIFMA X5.1, which is a rigid rectangle object 127×60 mm in dimension ,with a 12 mm front edge radius. Mainly used to test the office chair arm static load and durability.