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Flat Head Self Tapping Screws

Zoo siab txais tos rau Ningbo Zhenkun Machinery Co., Ltd., koj qhov chaw txhim khu kev qha rau zoo Flat Head Self Tapping Screws. Peb cov ntsia hlau yog tsim los rau kev txhim kho yooj yim ntawm ntau qhov chaw ntawm cov hlau, muab kev ruaj ntseg thiab txhim khu kev qha fastening tov. Ua los ntawm cov ntaub ntawv zoo, peb lub taub hau lub taub hau nws tus kheej tapping screws yog qhov ruaj khov thiab kav ntev, kom ntseeg tau tias koj qhov project yuav nyob ruaj ntseg rau xyoo tom ntej. Txawm hais tias koj tab tom ua haujlwm ntawm DIY project lossis txoj haujlwm tsim kho, peb cov ntsia hlau yog qhov kev xaiv zoo tshaj plaws rau ntau yam kev siv. Tiv tauj peb hnub no kom paub ntau ntxiv txog peb cov khoom thiab kev pabcuam.

Xa lus nug

Product Description

Taw qhia rau Flat Head Self Tapping Screws

Lub taub hau lub taub hau nws tus kheej tapping screws yog ib hom fastener uas yog tsim los laum nws tus kheej lub qhov rau hauv cov khoom thiab tsim ib tug threaded kev twb kev txuas. Cov ntsia hlau no muaj lub taub hau tiaj tus uas zaum yaug nrog lub ntsej muag ntawm cov khoom thaum lawv tau teeb tsa. Lawv feem ntau siv hauv kev ua haujlwm ntoo, hlau ua haujlwm, thiab yas.

Cov khoom siv los tsim lub taub hau tiaj tus kheej tapping screws tuaj yeem sib txawv, tab sis lawv feem ntau yog ua los ntawm cov hlau zoo, uas muab lub zog zoo thiab ua haujlwm ntev. Lawv kuj tuaj yeem ua los ntawm lwm cov ntaub ntawv xws li tooj dag, txhuas, lossis stainless hlau.

Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm lub taub hau nws tus kheej tapping screws yog lawv qhov yooj yim ntawm kev teeb tsa. Lawv tuaj yeem ntsia tau sai thiab yooj yim yam tsis tas yuav tsum tau ua ntej drilling lossis tapping. Lawv kuj muaj ntau yam thiab tuaj yeem siv rau ntau yam kev siv.

Khoom npe:	Hla recessed countersunk taub hau tapping screws DIN 7982 - 1990
Txheem:	DIN 7982 - 1990, ib
Khoom siv:	Carbon steel thiab stainless hlau
Loj:	Cov qauv siv thiab raws li cov neeg siv khoom xav tau
Ua tiav:	Zinc Plated, Kub Dip Galvanized Steel, Dacromet, Nickel Plated, Dub Oxide, Plain
Lub sij hawm xa tuaj:	Feem ntau hauv 30-40 hnub.

Xov Position	Sab nraud	Xov hom:	Tus kheej Tapping
Kev tsav tsheb sab hauv:	Phillips / Pozidriv	Kev Tsav Tsheb Sab Nraud:	Countersunk Lub taub hau
Locking Hom:	/	Shank:	/
Point:	Txiav Cone Point	Mark:	Raws li xav tau

Nominal Length L - 6.5 9.5 13 16 19 22 25 32 38 Lub tswv yim: xaiv Nominal Length L thiab tau Luj .

Xov Size

ST 2.2

TSI 2.9

TSI 3.5

(ST3.9)

TSI 4.2

TSI 4.8

TSI 5.5

TSI 6.3

P	Suab
a	max
ua dk	max = nominal loj
	min
k	≈
y	max	Hom C
		Hom F
Qhov (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
4.3	5.5	6.8	7.5	8.1	9.5	10.8	12.4
4	5.2	6.44	7.14	7.74	9.14	10.37	11.97
1.3	1.7	2.1	2.3	2.5	3	3.4	3.8
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
2.5	3	4.2	4.6	4.7	5.1	6.8	7.1
2.4	2.8	4	4.2	4.4	5	6.3	7

Qhov hnyav ntawm ib 1000 cov khoom steel (â ¢ ¢ kg)

Hais txog Zhenkun Fasteners

Ningbo Zhenkun Machinery Co., Ltd. yog cov chaw tsim khoom thiab cov chaw muag khoom ntawm cov fasteners, nrog rau lub taub hau tiaj tus kheej tapping screws. Peb muaj kev paub ntau xyoo hauv kev lag luam thiab mob siab rau muab peb cov neeg siv khoom nrog cov khoom zoo thiab cov kev pabcuam tshwj xeeb. Peb cov khoom yog tsim los siv cov cuab yeej tshiab thiab raug tswj xyuas kom zoo los xyuas kom meej tias lawv muaj kev ntseeg siab thiab kav ntev. Peb siv zog ua kom dhau peb cov neeg siv khoom xav tau hauv txhua yam peb ua thiab tau cog lus los tsim kev sib raug zoo nrog lawv ntev. Tiv tauj peb hnub no kom paub ntau ntxiv txog peb cov khoom thiab kev pabcuam.

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