Top 6 Best M4 Lock Nut

- Thread size M4mm 0.16 - Pitch 0.7mm. - Package 50pcs x M4 Nylon Lock nuts - Color Black. - Material Q215 Carbon Steel - Weight 40g. - Used for matching screws matching bolts..

- Material 304 Stainless Steel - Weight 30g. - Hole diameter 4mm 0.16 - Pitch 0.7mm. - Package 40 x M4 Nylon nuts - Color Silver. - Used for matching screws matching bolts..

Package Content100Pcs M40.7mm Hex Lock Nuts.. Thread SizeM4x0.7mmSize7mm7mm5mm 0.270.270.19LWH.. Made of 304 stainless steel,which is moisture-resistant,abrasive and not easy to rust.. Quality nuts with a Nylon insert to prevent loosening from vibrations,Drive system is a hexagon-shaped head. It can provide better security and firm hold. Performs better compared to lock washers as it is made out of non-corrosive material.. Widely used in automobile,construction machinery,shipbuilding and etc..

Size M3 M4 M5 M6 M8 M10 M12 total 180pcs in a box, meet your different needs. Allocating more quantity for the commonly used lock nuts.. Material 304 Stainless Steel, strong and corrosion resistant, prevent bolts from being exposed and coming out providing better security and firm hold. Performs better compared to lock washers as it is made out of non-corrosive material.. Highly resistant against turning, preventing the lock nuts from weakening and loosening under vibration and torque which reduces the strength of hold. Guaranteed to stay intact and in firm hold making virtually indestructible.. Top Grade 304 stainless steel nylon lock nuts in 7 common sizes for general, convenient, and handy use making it highly ideal for use professionals and DIYers. This kit is one of the few in the market with high-quality and better quantity making it a cost-efficient choice.. Nylon Insert Lock Nuts are also known as stop nuts. Lock nuts are used for fastening to a bolt when mechanically joining materials together. The bolt threads into the nylon material are located at the top of the nut. The purpose of the nylon insert is to prevent backing off or loosening from vibration..

12 Most Popular SAE and Metric Sizes this 320pcs hex nuts kit includes 14-20 45 pcs, 8-32 30 pcs, 10-2430 pcs, 516-18 20 pcs, 38-16 5 pcs, M365 pcs, M437 pcs, M530 pcs, M625 pcs, M817 pcs, M1010 pcs, M126 pcs which allocates commonly applied lock nuts. Great fasteners for professional users and DIY projects. Sturdy and Durable These Lock Nuts are quality 304 stainless steel, with good processing,rust resistant performance, high toughness, widely used in industry and furniture decoration industry and food medical industry.. Lock Effectively Even Multiple Time Uses With nylon insert collar that is non-corrosive, these hex nuts greatly reduce loosening under vibrations and torque, providing better security and firm hold and a large number of use shows that the lock nut after repeated tightening and disassembly, the locking force does not decrease and can maintain the original effect.. Superior Vibration Resistance when the thread is tightened, the thread line of the top of the bolt is tightened into the 30 wedge bevel of the nut, the force generated by the lock nut is much greater than the ordinary nut, which has great anti-loosening and anti-vibration ability.. WORRY-FREE VIGRUE provide service for our product quality problem, if you're unhappy with our product for any reason, please feel free to contact us, we will solve the problem. NO HASSLE LIFETIME SERVICE If you need a single size or different quantity, welcome to contact.

Size Hole diameter 4mm 0.16, Pitch 0.7mm. Material Made of 304 Stainless Steel and nylon insert, fine workmanship, greatly enhancing the function of release and shockproof. Function The Lock Nuts ensure a secure hold reducing slippage and a lasting hold for any project. Applications Mainly suitable for machinery, electric appliance, electroniccomputer, automobile, sports equipment etc, total 100PCS, sufficient number to meet your needs.

NYLON COLLAR ------ These lock nut manufactured with industrial strength, which can replace locking washers, prevent bolts from being exposed and provide better safety and firm fixation. Compared with locking washer, it has better performance because it is made of non-corrosive material.. HIGH QUALITY ------ Have strong anti-rotation ability, which can prevent the locking nut from weakening and loosening under vibration and torque, thus reducing the clamping strength. Guaranteed intact, unswerving, almost indestructible.. MULTIFUNCTIONAL ASSEMNLY KIT ------ Advanced 304 stainless steel nylon locking nut, 7 common sizes, general, convenient, easy to use, very suitable for professionals and DIY users. This suite is one of the few products on the market. It has high quality and better quantity. It is an economical and efficient choice.. EASY TO STOREAGE ------ The rugged plastic box serves as a suitcase, allowing users to organize locking nuts in a neat manner according to size. It can also be stored in a garage, workbench or worksite as a convenient storage space. The transparency of the box allows users to check the quantity and inventory without opening the box.. WHAT YOU GET ------ In this kit, You will get 250Pcs 304 Stainless Steel Metric Lock Nut Assortment Kit. It consists of M3 65Pcs , M4 55Pcs , M5 45Pcs, M6 35Pcs , M8 25Pcs, M10 15Pcs and M12 10Pcs . Allocate more of the commonly used locking nuts..

SIZE Width Measured From Flat to Flat 7mm 0.28 Height 5mm 0.2.. Material 304 Stainless Steel, strong and corrosion resistant, prevent bolts from being exposed and coming out providing better security and firm hold. Performs better compared to lock washers as it is made out of non-corrosive material.. FEATURE With a nylon insert, these lock nuts greatly reduce loosening under vibrations and torque. Can be widely used in automobile, construction machinery, shipbuilding and etc.. ADVANTAG These nuts are great to have around for use in wood and wet environments. They are strong, corrosion resistant and will support all of your projects.. WORRY-FREE SpzcdZa provide service for our product quality problem, if you're unhappy with our product for any reason, please feel free to contact us, we will solve the problem. NO HASSLE LIFETIME SERVICE.

Made of high quality Stainless Steel 304 which offers a high level of chemical and corrosion resistance.. Nut Type Metric Nylon Insert Flange Lock Nut.. Thread Diameter M4 Thread Pitch 0.7mm Flange Diameter 9.1mm.. Package Included 25 x Nylon Insert Flange Lock Nuts..

HIGH QUALITY MATERIAL-- Our lock nuts are made of 304 stainless steel, which have high hardness and wont be deformed. This locknuts kit is one of the few in the market with better quality and more quantity making it a cost-efficient choice.. PRACTICAL DURABLE-- Our locknuts are designed with nylon insert making it capable enough to replace common lock washers and hold bolts more firmly, which are highly ideal fasteners for professional users and DIYers.. PACKAGE INCLUDES-- Total 185 pieces nylon insert lock nuts are packed in a sturdy plastic box, which allows you organize the lock nuts according to size neatly and conveniently. Besides, it can be also used as a convenient box to store other items on the go job sites.. VARIOUS SIZES METRIC NUTS-- There are 7 standard sizes including M3 M4 M5 M6 M8 M10 M12 for your multi-purpose use, almost covering all of your demands. Its threads respectively are M3-0.5M4-0.7M5-0.8M6-1,M8-1.25M10-1.5M12-1.75.. WARM TIPS -- We are highly confident with our products, and I believe that you wont regret it if you got these nice bargains If you have any question about our product, please feel free to contact me, and Ill reply you as soon as possible within 12 hours maybe a little late on weekends. Thanks for your trust and supports, best wishes for you.