M3 M4 M5 M6 M8 M10 M12 M14 M16 M18 M20 M22 M24 Black White Dome Protection Cap Screw Covers Exposed Hexagon Plastic PE Nut Bolt
3.54$
1.19$
Quantity:
1
Availability:
Color
Size
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Shop Guide
For Nuts
①Measure across flats size of nut,select the model corresponding to the inner hole diameter.
②Measure the length of the protruding screw under the nut and the nut,determine if the internal space of PE cap is enough.
For external hexagon screws
①Measure the size of the head of the outer hexagon screw,select the model corrsponding to the inner hole diameter
②Effect as shown in the figure
Prevent accidental injury caused by protruding parts of nuts and screws
Waterproof and rust proof,reduce dust pollution and rain wash,extend the service life of screws and nuts
Customer Reviews
349 ratings
good quality (19)
fast delivery (14)
satisfactory (14)
fits well (12)
as described (7)
perfect (6)
Customer photos (30)
S***g
September 6, 2026
Variant: Color:Black Size:M8X14X15mm (20pcs)
Great quality!
Buyer from United States
June 25, 2026
Variant: Color:Black Size:M14X21X24mm (5pcs)
excellent product 👌
Buyer from United States
April 7, 2026
Variant: Color:White Size:M14X22X27mm (5pcs)
Item description did not match physical product
Buyer from United States
April 7, 2026
Variant: Color:White Size:M14X21X24mm (5pcs)
Item description did not match physical product
Buyer from United States
March 14, 2026
Variant: Color:Black Size:M14X21X24mm (5pcs)
I ordered black color, but received white instead. I confirmed the order and ordered again, but the package somehow got lost. Terrible store.
Translated by AliExpress ·
S***n
March 7, 2026
Variant: Color:White Size:M20X30X40mm (5pcs)
Fast delivery and good quality
Translated by AliExpress ·
M3 M4 M5 M6 M8 M10 M12 M14 M16 M18 M20 M22 M24 Black White Dome Protection Cap Screw Covers Exposed Hexagon Plastic PE Nut Bolt
3.54$
1.19$
Quantity:
1
Availability:
Color
Size
