M6 M8 M10 Size Knurled Rivet Nut / Blind Rivet Nut Round Head Style High Strength

Steel Zinc Plated Round Head Knurled Rivet Nuts

Product Description

A rivet nut, also known as a blind nut or nut-sert, is a one-piece internally threaded and counterbored tubular rivet that can be anchored entirely from one side. There are two types: one is designed to form a bulge on the back side of the panel as a screw is tightened in its threads. The other is similarly drawn in using a screw, but is drawn into the sleeve instead of creating a bulge.

A rivet is a permanent mechanical fastener. Before being installed, a rivetconsists of a smooth cylindrical shaft with a head on one end. The endopposite the head is called the tail. On installation the rivet is placed in apunched or drilled hole, and the tail is upset, or bucked (i.e., deformed), sothat it expands to about 1.5 times the original shaft diameter, holding therivet in place.

Company Introduction

As a professional and integrative fastener maker,Oukailuo combines scientific research ,production and sales as a whole.Enjoying a full set of advanced production equipment and quality measurement system.Oukailuo makes it possible that 98% of screws,rivets,cold heading parts and stamping parts which we mainly specialize in,greatly satisfy customers’ needs.Besides,OEM is also available if samples or drawings can be provide.Oukailuo has been verified by BV and ISO9001 international quality management system .Most of our fasteners are in line with ROHS standard (e.g.SGS,CTI).So they are in great demand not only in China but also US,Europe,Oceania and South America.

FAQ

Q: Could you provide free samples?

A: For our regular products, we offer free samples. For customized bolts, tooling and moulding charges need. All free samples not including its courier charge.

Q: Do you accept small order?

A: Sure, we can accept any orders, we keep lots of stock for ALL STAINLESS STEEL FASTENER, CARBON STEEL NUT AND PART BOLT,Like hex weld nut, cage nut, wing nut, square weld nut,cap nut, hex nut,flange nut.Metric 8.8Grade,10.9Grade 12.9Grade Hex bolt and Hex Socket cap screw,Part ASME Hex cap screw.

Q: How about your delivery time?

A: General speaking, if the goods is in stock, we can delivery them with 2-5days, If the quantity is 1-2container, we can give you with 18-25days,if the quantity is more than 2 container and you are very urgent, we can let factory priority produce your goods.

Q: What is your terms of payment ?

A: We can accept T/T,L/C for general order ,Paypal and Western union for small order or samples order.

Q: What is your packing?

A: Our packing is 20-25kg for one carton,36 or 48pcs cartons for one pallet. One pallets is about 900-960kg, We also can make customer’s logo on the cartons. Or we customized cartons according to customers’ requests.

Ningbo Oukailuo Hardware Co., Ltd. was founded in 1999 and is a leading fastener manufacturer. Company passed ISO9001:2015 quality management system certification, and has ROHS, SGS certificate. Our main export markets are North America, Europe, Oceania, Korea, etc.

We have our own heat treatment shop, electroplating shop, Ruspert workshop. The heat treatment process is very important for product hardness, and our technology can ensure it. Electroplating includes galvanization, yellow zinc, black zinc, and green zinc. All galvanization meets ROHS. Salt spray time can be up to 96 hours. Ruspert can do most of the colors. The salt spray time can be 500 hours and 1000 hours.

OuKaiLuo have over 19 years experience inventory management, managing a growing number of customer production lines on-site to ensure ‘just-in-time’ delivery. We offer many variations of Direct Line Feed management to suit individual needs.