Nylon Insert Lock Nuts have a captive undersized nylon washer that forms a compression grip to prevent loosening and will stay in place anywhere along the threaded length of the mating fastener. The nut spins freely until its nylon insert engages the threads of the mating part. The nuts are temperature limited and may not be used with certain chemicals, but because the nylon washer element tightly conforms to the mating threads, it provides an effective seal. Available in Finished (Regular Light), Finished Thin (Regular Light, Thin), and Heavy Hex, Nylon Insert Lock Nuts are reusable.
1.Supply to Pakistan, Egypt, Argentina, Brazil, Paraguay 2.Matrial:Iron, brass, stainless steel, Carbon steel, mild steel, etc 3.Professional Perfomance Auto parts supplier 4.Ford Engines
Grease Nipple/ Grease Fitting/ Zerk Fitting
A grease fitting, grease nipple, Zerk fitting, or Alemite fitting is a metal fitting used in mechanical systems to feed lubricants, usually lubricating grease, into a bearing under moderate to high pressure using a grease gun.
A grease gun is a common workshop and garage tool used for lubrication. The purpose of the grease gun is to apply lubricant through an aperture to a specific point, usually on a grease fitting or ‘nipple’. The channels behind the grease nipple lead to where the lubrication is needed. The aperture may be of a type that fits closely with a receiving aperture on any number of mechanical devices. The close fitting of the apertures ensures that lubricant is applied only where needed.
A hose clamp or hose clip or hose lock is a device used to attach and seal a hose onto a fitting such as a barb or nipple.
Many types are available, including :
American hose clamp
Germany hose clamp
European hose clamp
An O-ring is a mechanical gasket in the shape of a torus; it is a loop of elastomer with a round cross-section, designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface.
Material: Butadiene rubber (BR),Fluoroelastomer (FKM),Butyl rubber (IIR),Chlorosulfonated polyethylene (CSM),Epichlorohydrin rubber(ECH, ECO),Ethylene propylene diene monomer (EPDM),Nitrile rubber (NBR, HNBR, HSN, Buna-N)
A nut is a type of fastener with a threaded hole. Nuts are almost always used in conjunction with a mating bolt to fasten multiple parts together. The two partners are kept together by a combination of their threads’ friction (with slight elastic deformation), a slight stretching of the bolt, and compression of the parts to be held together.
Types:Acorn nut (cap nut),Coupling nut,Wing nut,nyloc nut, lock nut….
Standard nut sizes:Metric hex nuts,SAE hex nuts…
ZHUJI SHUENYIDA MACHINERY CO. LTD is located in Asia’s largest auto parts. We are specialized in manufacturing all kinds of grease nipples(including iron grease nipple, brass grease nipple, stainless steel grease nipple), grease gun, grease gun accessories, steel pipe, grease hose, grease gun coupler, Pneumatic Components, hardware sets, rivet, screw, nut, copper washer, aluminum washer, cotter, spring, o ring, hydraulic parts and other relative auto products. We focus on a series of fashion accessories, a wide range of diversity, reasonable price and on-time delivery.
1. OEM Manufacturing welcome: Product, Package… 2. Sample order 3. We will reply you for your inquiry in 24 hours.4. after sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.
Q1. What is your terms of packing?A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters. Q2. What is your terms of payment?A: T/T 30% as deposit, and 70% before delivery. We’ll show you the photos of the products and packages before you pay the balance. Q3. What is your terms of delivery?A: EXW, FOB, CFR, CIF, DDU. Q4. How about your delivery time?A: Generally, it will take 30 to 60 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order. Q5. Can you produce according to the samples?A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures. Q6. What is your sample policy?A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.Q7. Do you test all your goods before delivery? A: Yes, we have 100% test before delivery Q8: How do you make our business long-term and good relationship?A:1. We keep good quality and competitive price to ensure our customers benefit ;2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.