1/2-20 Keenserts are a specific size and type of threaded insert with a 1/2 inch nominal diameter and 20 threads per inch, designed for creating reliable threaded connections in various materials, particularly where high strength and resistance to loosening under vibration are critical requirements. txuas ntxiv, Kernsert serve as reliable solutions for thread repair, effectively replacing stripped or damaged threads.
Ntaub: Nyob rau hauv carbon Steel – C1215 los yog sib npaug ; Nyob rau hauv Stainless Steel – 303 sib npaug
Yuam Sij – 302 CRES los yog sib npaug
tas: Hlau steel – Zinc Phosphate ; Hlau stainless Hlau – passivated
Kam rau ua: ±.010 nti los yog ±.25 mm tshwj tsis yog specified txwv tsis pub.
| naj npawb |
dimensions |
| txheej txheem “KN” |
xauv “KNL” |
Internal thread Ø Tol.- 3B |
External thread Ø Tol.- 2A mod. |
Shear engagement inch² (mm²) |
L1 inch (mm) |
L4 inch (mm) |
| KN1032J |
|
10-32 |
5/16-18 |
0,1517 (97,9) |
0,31 (7,87) |
|
|
KNL 1032J |
0,0945(61,0) |
0,31 (7,87) |
| KN1024J |
|
10-24 |
5/16-18 |
0,1517 (97,9) |
0,31 (7,87) |
|
|
KNL 1024J |
0,0945 (61,0) |
0,31 (7,87) |
| KN428J |
|
1/4-28 |
3/8-16 |
0,2371 (153,0) |
0,37 (9,40) |
|
|
KNL .428J |
0,1726(111,4) |
0,33 (8,38) |
| KN420J |
|
1/4- 20 |
3/8-16 |
0,2371 (153,0) |
0,37 (9,40) |
|
|
KNL .420J |
0,1726(111,4) |
0,36(9,14) |
| KN524J |
|
5/1 6-24 |
7/16-14 |
0,3049 (196,7) |
0,43(10,9) |
|
|
KNL .524J |
0,2321 (149,7) |
0,34 (8,64) |
| KN518J |
|
5/16-18 |
7/16-14 |
0,3049 (196,7) |
0,43 (10,9) |
|
|
KNL 518J |
0,2321 (149,7) |
0,37 (9,40) |
| KN624J |
|
3/8-24 |
1/2-13 |
0,4299 (277,4) |
0,50(12,7) |
|
|
KNL 624J |
0,3366(217,2) |
0,36 (9,14) |
| KN616J |
|
3/8-16 |
1/2-13 |
0,4299 (277,4) |
0,50(12,7) |
|
|
KNL .61 6J |
0,3366 (217,2) |
0,40(10,16) |
| KN720J |
|
7/16-20 |
9/16-12 |
0,5665 (365,5) |
0,56(14,2) |
|
|
KNL 720J |
0,4606 (297,2) |
0,41(10,41) |
| KN714J |
|
7/16-14 |
9/16-12 |
0,5665 (365,5) |
0,56(14,2) |
|
|
KNL 714J |
0,4606 (297,2) |
0,45(11,43) |
| KN820J |
|
1/2-20 |
5/8-11 |
0,7175 (462,9) |
0,62 (15,8) |
|
|
KNL820J |
0,5906 (381,0) |
0,42 (10,67) |
| KN813J |
|
1/2-13 |
5/8-11 |
0,7175 (462,9) |
0,62 (15,8) |
|
|
KNL .813J |
0,5906 (381,0) |
0,47 (11,94) |
Q: Koj yog ib lub tuam txhab trading los yog ib manufacturer?
A: Peb yog ib tug manufacturer lawm 20 Xyoo hauv Shen Zhen,Tuam Tshoj .
Q: Koj tus me nyuam lub sij hawm ntev npaum li cas?
A: Feem ntau nws yog ib qho tseem ceeb heev 3 hnub yog hais tias cov khoom muaj nyob rau hauv Tshuag. los yog nws yog 7days yog hais tias cov khoom yuav tsis nyob rau hauv Tshuag, Nws yog raws li quantity.
Q: Koj muab cov qauv samples? Nws yog dawb los yog ntxiv?
A: Muaj, Peb yuav muab tau qauv rau dawb, Tab sis tsis shipping nqi tes.
Q: Koj cov nyiaj them poob haujlwm yog dab tsi?
A: Them Nyiaj Yug Me Nyuam<=5000USD, 100% Ua ntej. Them Nyiaj Yug Me Nyuam>=5000USD, 30% T/T ua ntej ,tshuav nyiaj li cas ua ntej shippment. Txais tos rau lwm cov nqe lus.
Q: Koj nqe lus hais txog dab tsi?
A: EXW/FOB/CIF/CFR/FCA/CPT/CIP etc.
Q: Koj cov khoom ntau yam khoom yog dab tsi?
A: Peb cov khoom ntau yam muaj xws li tseem ceeb locking insert, coj mus rhaub, xov npog, tailless thread insert installation cuab yeej, kho cov khoom siv, thiab lwm yam. Peb nruj me ntsis siv ntau yam zoo xws li GB, ISO, DIN, JIS, AISI NFE, BSW, li ntawd., thiab kuj yuav txais cov khoom uas tsis yog-txheem.
Q: Yuav lav tau qhov zoo tshaj ntawm Industrial qhov chaw?
A: Peb tau nyob fastener teb dua 20 xyoo uas muaj kev kawm tas nrho. Thiab muaj cov 5 cov tshev mis rau tag nrho cov txheej txheem tseem, Peb muaj IQC (tswj), IPQCS (txheej txheem tswj seem), FQC (tswj) thiab OQC (tawm-mus tswj) Tswj txhua txoj kev industrial qhov chaw ntau lawm.
Q: Vim li cas kuv thiaj xaiv tau koj? Koj kom zoo dua?
A: Peb yog ib tug manufacturer manufacturer uas muaj ntau xyoo ntau lawm thiab tswj kev nyob hauv daim teb ntawm fasteners. Peb yuav muab peb cov neeg muas zaub uas muaj cov tshuaj zoo ntawd ntau lawm tsim, ntau lawm tshuab, ntim thiab tom qab muag khoom. Cov neeg muas zaub txaus siab yog peb caum qab pursuit.
Ua tsaug rau koj lub sij hawm! Koj siab thiab zoo feedback yog peb eternal pursuit!
Yog koj muaj lus nug, pls txav uas tsis pub peb txhua lub sij hawm .
packing
Pob khoom kom paub meej: 1. ntaub ntawv packing los yog yas packing 2. carton packing 3. ntoo packing
tus me nyuam
Peb yuav muab ntau shipping txoj kev rau koj cov khoom, xws li hiav txwv thiab cua, As Well as ntau expresses: DHL/FedEx/UPS/TNT/SF/EMS, li ntawd, thiab thiaj li .
Thread Inserts Suav teb Manufacturer
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