Mshroom Head Square Neck Bolts

DONGSHAO mumwe wevatungamiri vane hunyanzvi China Mshroom Head Square Neck Bolts vagadziri vemhando yepamusoro uye nemutengo unonzwisisika. Kugamuchirwa kuti utaure nesu.

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Product Description

Hebei Dongshao Fastener Manufacturing Co., Ltd. mutengesi uye mugadziri weMshroom head square neck mabhoti kuChina. Yayo Mshroom musoro square neck mabhoti accessories akajairwa uye ari nyore kuisa. Bayonet dhizaini kudzivirira kusununguka; Yakanakisa kurapwa kwepamusoro, corrosion resistance, oxidation resistance, hupenyu hurefu hwebasa, hwakakodzera nharaunda yakaoma; Simba rekusimbisa rakasimba, rakakodzera kune zvakakwirira zvinodiwa zvemainjiniya einjiniya nemamwe minda; Zvikamu zvakasiyana zvekugadzira dhizaini yemadhayamita akasiyana uye kureba, kuitira kuti ienderane nemazvo akasiyana ekushandisa zviitiko uye zvinodiwa.

Mshroom musoro square neck mabhoti anowanzo shandiswa kuisirwa marble yekuomeswa pendent, kana ichiomesa, bhoti tsvimbo haitendeuke nekuda kweskweya mutsipa, iri nyore kugadzirisa uye kuisa, inonyanya kushandiswa mune dzimwe nzvimbo dzinoda countersunk head screws. Pamusoro pezvo, inogona zvakare kushandiswa kuita zvemakanika, yakaiswa mugomba rakaiswa tambo kuti ishandiswe, uye sikweya mutsipa wescrew inonamira muslot, kudzivirira sikweya mutsipa screw kubva kutendeukira kune imwe nzira panguva yekuisa. Mshroom musoro square neck mabhoti anonyanya kushandiswa kubatanidza zvikamu nekuda kwezvimiro zvechimiro hazvina kukodzera mabhaudhi ane hexagonal kana mabhaudhi anodiwa kuti ave neyakavhurika chikamu chechiitiko, senge yekurima muchina tsoka, madziro emadziro uye zvichingodaro.

Iyo miyero mikuru yeMshroom musoro square neck mabhoti ndeye GB12-88 uye GB/T14-1998. GB12-88 inotaridza chimiro chesquare neck bolt uye saizi yakajairwa yechikamu chimwe nechimwe, semuenzaniso, kana iri square mutsipa bhoti mudhayamita yeM5, saizi yemutsipa ndiyo yakanyanya 4.1, iyo shoma ndeye 2.9mm. . GB/T14-1998 inotsanangura Mshroom musoro sikweya mitsipa mabhoti ane tambo yakatarwa yeM5--M20 uye chigadzirwa giredhi yeC.

Product Parameter

(mm)	M6	M8	M10	M12	M14	M16	M20	M24
P	1	1.25	1.5	1.75	2	2	2.5	3
dk max	15.1	19.1	24.3	29.3	33.6	36.6	45.6	53.9
dk min	13.3	17.3	22.16	27.16	31	34	43	50.8
ds max	6	7	8	9	10	11	12	13
ds min	5.35	6.19	7.03	7.86	8.70	9.70	10.38	11.05
k1 max	4.4	5.4	6.4	8.45	9.45	10.45	12.55	17.55
k1 min	3.6	4.6	5.6	7.55	8.55	9.55	11.45	16.45
k max	3.48	4.48	5.48	6.48	7.9	8.9	10.9	13.1
k min	2.7	3.6	4.6	5.6	6.55	7.55	9.55	11.45
r max	0.5	0.5	0.5	0.8	0.8	1	1	1.5
s max	6.3	8.36	10.36	12.43	14.43	16.43	20.52	24.52
s min	5.84	7.8	9.8	11.76	13.76	15.76	19.72	23.72