UNI 5721 Acorn Nuts

(2023年)

UNI 5721 Hex Cap Dome Nuts Uses:

Cap nuts and stainless steel hexagonal slotted nuts are equipped with cotter pins and are matched with screw bolts with holes to withstand vibration and alternating loads, which can prevent the finish cap nuts from loosening and falling out.

UNI 5721 finish cap nuts are mainly used on tires and front and rear axles of automobiles, tricycles, electric vehicles, etc. to fix the tires, front and rear, left and right, and can also be used to fix the bases of street light frames and some machinery that are often exposed to sunlight and rain. in the device.

UNI 5721 Hex Cap Dome Nuts Specifications
UNI 5721 Finish Hex Cap Dome Nuts
UNI 5721 - 1969 Hex Cap Dome Nuts

UNI 5721 Hex Cap Dome Nuts Dimensions

LegendMaking
P=pitchCarbon Steel:6,8,10,12
K=height of the nutThread:
D=the nominal diameter of the threadSurface:BLK,ZP,HDG,etc
E=The length of the diagonal
S=The length of the flat