Tornillo para portabotellas de bicicleta de montaña, tornillo de cabeza hueca hexagonal

Individual weight: 0.003kg, Large quantity discount Large kettle rack screws, shelf screws Specification 5MM * 12MM Special attention should be paid to the existence of positive and negative tolerances. The reference specification consists of D * L (excluding the head), and the dimensions of nuts, flat washers, retaining rings, etc. are based on the diameter (thickness) of the screws used for matching. Unit: mm Nominal diameter d Pitch P b dk k s t min max min max min max min M1.4 zero point three fourteen two point seven four two point four six one point four one point two six one point three six one point three two zero point six M1.6 zero point three five fifteen three point one four two point eight six one point six one point four six one point five six one point five two zero point seven M2 zero point four sixteen three point nine eight three point six two two one point eight six one point five six one point five two one M2.5 zero point four five seventeen four point six eight four point three two two point five two point three six two point zero six two point zero two one point one M3 zero point five eighteen five point six eight five point three two three two point eight six two point five eight two point five two one point three M4 zero point seven twenty seven point two two six point seven eight four three point eight two three point zero eight three point zero two two M5 zero point eight twenty-two eight point seven two eight point two eight five four point eight two four point zero nine five four point zero two two point five M6 one twenty-four ten point two two nine point seven eight six five point seven five point one four five point zero two three M8 1.25/1 twenty-eight thirteen point two seven twelve point seven three eight seven point six four six point one four six point zero two four M10 1.5/1.25/1 thirty-two sixteen point two seven fifteen point seven three ten nine point six four eight point one seven five eight point zero two five five M12 1.75/1.5/1.25 thirty-six eighteen point two seven seventeen point seven three twelve eleven point five seven ten point one eight ten point zero two five six M14 2/1.5 forty twenty-one point three three twenty point six seven fourteen twelve point five seven twelve point two one twelve point zero three two seven M16 2/1.5 forty-four twenty-four point three three twenty-three point six seven sixteen fifteen point five seven fourteen point two one fourteen point zero three two eight M18 2.5/2/1.5 forty-eight twenty-seven point three three twenty-six point six seven eighteen seventeen point five seven fourteen point two one fourteen point zero three two nine M20 2.5/2/1.5 fifty-two thirty point three three nineteen point six seven twenty nineteen point four eight seventeen point two three seventeen point zero five ten M22 2.5/2/1.5 fifty-six thirty-three point three nine thirty-two point six one twenty-two twenty-one point four eight seventeen point two three seventeen point zero five eleven M24 3/2 sixty thirty-six point three six thirty-five point six one twenty-four twenty-three point four eight nineteen point two eight nineteen point zero six five twelve M27 3/2 sixty-six forty point three nine thirty-nine point six one twenty-seven twenty-six point four eight nineteen point two eight nineteen point zero six five thirteen five M30 3.5/2 seventy-two forty-five point three nine forty-four point six one thirty twenty-nine point four eight twenty-two point two eight twenty-two point zero six five fifteen point six