Stainless Steel A4-80 Hex Nylon Nut with Flange

Stainless Steel A4-80 Hex Nylon Nut with Flange 1> Description: Stainless Steel A4-80 Hex Nylon Nut with Flange 2> Material: Stainless Steel 316 3> Surface: Passivated 4> Size: M5 (3/16") to M24 (1") 5> Mechanical Properties: A4-80 6> Packing: Bulk packing, box packing, or as per customer's request on pallets We produce a wide range of nuts including Hex Nut, Hex Flange Nut, Kep Nut, Hex Nylon Nut, Hex Flange Nylon Nut, Square Nut, Coupling Nut, Hex Jam Nut, Hex Heavy Nut, Channel Nut (Sliding Nut), and more. Lock Nuts ensure a secure hold and reduce slippage. Stainless Steel fasteners are ideal for applications where strength and cost-effectiveness are key factors. The hexagonal drive system ensures easy handling. Coarse threads are suitable for brittle materials and allow for quicker assembly and disassembly compared to fine threads. These nuts are designed to provide a long-lasting grip for any project. If you're interested in our products, feel free to contact us. We will provide the best price once we receive your requirements.
Technical Delivery Conditions
Material Steel
General requirements As specified in DIN 267 part 1 & 15
Thread Tolerance 6H
Standard DIN13 Part 12 & 15
Mechanical properties Property class ≤M39: 5, 6, 8 or 10 >39: by agreement
Standard ISO 267 Part 4
Limit deviations geometrical tolerance Product grade A for product up to size M24 and L≤10d or 150mm B for product exceeding size M24 or L>10d or 150mm
Standard ISO 4759 Part 1
Surface finish As processed
DIN267 Part 2 shall apply regarding surface roughness
DIN267 Part 20 shall apply regarding permissible surface discontinuities
DIN267 Part 21 shall apply regarding the widening test
DIN267 Part 9 shall apply regarding electroplating
DIN267 Part 10 shall apply regarding hot dip galvanizing
Acceptance inspection DIN267 Part 5 shall apply regarding acceptance inspection
Q&A Who is Lockey? Lockey is a fastener manufacturer established in 1973. Dragon Iron Group specializes in the production and sale of fasteners, hardware parts, forging, and machine parts for automotive and other industries. The group has its headquarters in A Lien, Taiwan. Lockey Industrial Co., Ltd. was set up in 2003 in Dongguan City as the foreign sales department of the group. Our plant is located in Jingjiang City, which allows us to easily export our products. What do Lockey produce? As a fastener manufacturer, we mainly produce, but are not limited to: 1. Bolts, studs, and thread rods 2. Hex nuts, nylon nuts, flange locknuts 3. Tapping screws, drilling screws, wood screws, machine screws, socket cap screws 4. Plain washers, spring washers, tooth washers 5. Structural applications such as ASTM A325/A490, ASTM F1852/F2280, DIN6914/5/6, DIN7990 Additionally, we offer special fasteners, hardware parts, forging, and machine parts for the automotive industry. We supply parts for Toyota, Honda, and many others. 70% of our products are exported worldwide. Why choose Lockey? Lockey never stops innovating. Innovation is the driving force behind our continuous development. Through technological and conceptual innovation, we keep moving forward. We have gathered a team of professionals skilled in management and cooperation. Contacting them will ensure you get satisfactory results. We are glad you chose Lockey as your supplier, but we are more than just a supplier—we are your partner. We don’t only sell; we share. We share the latest information about fasteners, price trends, and even profit. We are friends. We care not only about our sales but also yours and the quality of your experience. What do Lockey do to assure the quality? With over 40 years of experience in fastener manufacturing and an ISO9001 certificate, we address challenges and solve problems effectively. Lockey has established a quality assurance system based on ISO9001, incorporating all factors that may affect quality. 80% of our staff are skilled workers with over five years of experience. Employees undergo skill training both on and off the job for weeks. This ensures our workers know how to prevent and handle issues. Do Lockey produce non-standard items? Yes, we do. Send your specifications or drawings to our sales representative, and we will provide a quotation. Do Lockey have a published price list? No, we do not. Market conditions are always changing, making it difficult to maintain standard pricing. Our sales team is flexible when providing quotes, ensuring you get the best possible price at the time of your request. Do Lockey offer discounts? Of course, we can offer discounts based on large quantities. However, as mentioned earlier, we believe our sales team provides the best price available. While you may get a small discount, it’s not a huge one. Feel free to explore further. Do Lockey provide samples? Yes, we do. Stored samples are completely free. However, we don’t have a budget for express shipping. What's the delivery time? It depends on the order quantity. Standard items usually take 20–40 days, while non-standard items may take 35–60 days. Please check with our sales representative for an accurate shipment date. What is the payment term? T/T and L/C are preferred. Western Union is also acceptable for low-value payments, such as sample express fees.

Distilling Equipment

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