Active Member
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[China]
Address: No.276 Zhongan Road, Puzhuang, Linhu Town, Wuzhong District, Suzhou City, China
Contact name:Henry Zhang
Suzhou Runtai Precision Hardware Co,.Ltd. |
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Zinc Plated Steel& Stainless Steel Locknut with External-Tooth Lock Washer K Locknuts
Products Description
Also known as Keps and K-lock nuts, these locknuts have a free-spinning tooth lock washer that grips the material surface instead of threads for easy installation and mild vibration resistance. Height includes the thickness of the washer. A zinc plating provides corrosion resistance in wet environments.
And These stainless steel locknuts have good chemical resistance and may be mildly magnetic. they have a free-spinning tooth lock washer that grips the material surface instead of threads for easy installation and mild vibration resistance. Height includes the thickness of the washer.
Products Specifications
| Available Manufacture Material | 1.Stainless Steel: SS201, SS202,SS302,SS303, SS304, SS316, SS410, SS420,SS430,etc |
| 2.Steel:C45(K1045), C46(K1046),C20,etc | |
| 3.Brass or brass alloy:H63(CuZn37,C2720);H65(CuZn36,C2700);H68(CuZn33);H70(CuZn30,C2600);H90(CuZn10,C2200),etc | |
| 4.Bronze: C51000, C52100, C54400, etc. | |
| 5.Iron: 1213, 12L14,1215,etc. | |
| 6.Aluminum or aluminum alloy: Al6061, Al6063, etc. | |
| 7.Carbon steel : C1006,C1008,C1010,C1016A,C1018A,C1022,C1035K,C1045K,etc | |
| 8. Titanium and Titanium alloy : TAD,TA1-TA8,TB2,TC1-TC10,etc | |
| 9.Silver and Silver alloy:AgCu3,AgCu7.5,AgSn3-5,AgPb0.4-0.7,AgPd3-5,AgNi10,etc | |
| 10.Alloy steel : SCM435,10B21,40Cr,etc | |
Available Manufacture Diameter Range | 1.Machine thread range: M0.8-M12 or 0#-3/8" 2. Tapping thread range: ∅0.6-∅22mm 3. Raw material shank range:∅0.6-∅24mm 4.Customized parameter based on the product's structure |
Available Manufacture Length Range | 1.Round or bar material range:3mm-250mm 2.Square material:customized length 3.Special sharp material: customized length |
Available Surface Finishing | 1.Zn- Plated, 2. Ni-plated, 3.Passivated, 4.Tin-plated, 5.Sandblast and Anodize, 6.Chromate, 7.Polish, 8.Electro Painting, 9.Black Anodize, 10.Plain(degrease), 11.Chrome plated, 12.Golden Plated, 13.Geomet, 14.Hot Deep Galvanize(H. D. G. ) 15. etc. |
| Grade/Class strength | 1. US grade: grade5,grade8,grade 10 2. Metric Class: Classs 6.8,8.8,10.9,12.9,14.9 |
| Heat Treatment | 1.Tempering and anealing 2.Carburized 3.Spheroidizing 4.Stress Relieving |
| Reference Standard | 1.ISO 2.GB 3.DIN 4.JIS 5.ANSI 6.BSW |
| Manufacture Process | 1. Heading/washer assembly/Threading/Secondary machine/heat treatment/plating/Anti-slipping/Baking/QA/Package/Shipping 2. Stamped/bend/milling/machining/Plating/Package/Shipping. 3. Will be modified and changed based on the products structure. |
| Sample Availablity | 1.we can send samples to you within 5 days if it is available, 2.if we don't have models, we can send samples within 15 working days after receiving the tooling charge in advance.Sample shipping charge is collected. 3.we also will use the 3D print or wire cut manufacture process for fabricating the protype for saving the samples making time, it can be control within 3 working days after confirmed the drawings. |
Bulk Order Lead time | 10-15 working days as usual,It will be changed accordingly,and based on the detailed order quantity. |
Outer Carton size | 1.28*20*24 CM &28*20*16 CM 2.Customized carton size if need. |
| Pallet size | 110*100*30 CM(wood pallet or paper pallet) |
Quality Warranty | 1.Will send the shipping documents included OQC report, MTC report, NSS report,Packing information etc for customer approval before the shipments. 2. Will take the shipping photos for manufacture,package etc for customer checking and comparing. 3. The shiped goods all hav 6 month quality assurance for dimension, surface and etc. 4.Sales and coordianator will notice and follow up the courier,and advise the tracking information to clients. |
| After sales service | Any dispute or complainments, pls contact sales staff by emails,QQ,skype,what's app and tel. |
| Company website | http://www.hardware-and-fasteners.com |
Note: Material, Size and Surface Treatment for choose. OEM and ODM Products is welcomed
Quality Test Equipment
Production Process Under Control
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