Kea Paʻa Paʻa Poʻo Paʻi Paʻi

E hilinaʻi i ka maikaʻi a me ka hilinaʻi o Cross Recessed Pan Head Tapping Screws, i hoʻolālā ʻia e hoʻokō i nā kūlana o DIN 7981 - 1990. Inā paha no nā noi automotive a i ʻole nā mea uila, hāʻawi kēia mau wili i nā pilina paʻa a paʻa no kāu mau papahana.

Hoʻohālike:DIN 7981

E hoʻouna i ka nīnau

Hōʻike huahana

Hoʻoponopono Paʻi Pono:ʻO Cross Recessed Pan Head Tapping Screws, e like me DIN 7981 - 1990, hāʻawi i kahi hopena paʻi kūpono kūpono no nā noi like ʻole, me ka hana metala, automotive, a me nā uila.

Pan Head Design:Hāʻawi ka hoʻolālā poʻo pan i kahi koho haʻahaʻa akā paʻa no ka hoʻopaʻa ʻana, e hāʻawi ana i ka nui o ka ʻili a me ka paʻa no nā pilina paʻa i nā noi like ʻole.

DIN 7981 - 1990 Hoʻokō:Hoʻopili kēia mau kīpili paʻi i nā kikoʻī i hōʻike ʻia ma DIN 7981 - 1990, e hōʻoiaʻiʻo ana i ka maikaʻi a me nā kūlana hana no ka paʻi pono ʻana i nā ʻoihana like ʻole.

Ka lōʻihi inoa L Manaʻo kōkua: koho i ka Nominal Length L a loaʻaKaumaha .

Uila Uila
d

ST2.2

ST2.9

ST3.5

(ST3.9)

ST4.2

ST4.8

ST5.5

ST6.3

P	Pitch
a	max
d_k	max= nui inoa
	min
k	max= nui inoa
	min
y	max	ʻAno C
		ʻAno F
Socket No.
M₁	≈
M₂	≈

0.8	1.1	1.3	1.3	1.4	1.6	1.8	1.8
0.8	1.1	1.3	1.3	1.4	1.6	1.8	1.8
4.2	5.6	6.9	7.5	8.2	9.5	10.8	12.5
3.9	5.3	6.54	7.14	7.84	9.14	10.37	12.07
1.8	2.2	2.6	2.8	3.05	3.55	3.95	4.55
1.55	1.95	2.35	2.55	2.75	3.25	3.65	4.25
2	2.6	3.2	3.5	3.7	4.3	5	6
1.6	2.1	2.5	2.7	2.8	3.2	3.6	3.6
1	1	2	2	2	2	3	3
2.6	3	4.2	4.4	4.6	5	6.5	7.1
2.4	2.9	3.9	4.1	4.3	4.7	6.2	6.7