Sell NINDEJIN 20-40pcs Hex Socket Set Screw Cup Point 304 Stainless Steel m4 m5 Headless Hexagon Socket Grub Screw DIN916 best price

📢📢📢 Brand Name:NINDEJIN Item name:Set Screw Cup Point Origin:CHINA(Origin) DIY Supplies:Metalworking Screw Type:Set Screws Model Number:DIN916 Material:304 Stainless Steel Drive Style:Hex Socket Head Style:None Package:20-40Pcs is_customized:Yes Thread: right hand Size: m4 m5 Pitch: metric standard pitch thread Finish: Plain Grade: A2-70 Application: door handle, lock, faucet, light fixture, etc Quantity: 2~50pcs Accessory: free allen key Noted:Not suitable for children under 5 years old due to small parts ▶️Our company was founded in 1999, specializing in manufacturing Metric screws, U.S. screws, a variety of zinc coating and alloy steel accessories with high quality and standard size. It Established for 20 years, well-equipped factories, mature and continuously improving detection techniques, all products meeting industry standard.All the goods are shipped from China,so it will take 1-2weeks for transportation. 🚛Delivery Problem: 1. Now the products in the store are in stock, so you can rest assured to place an order. In case of out-of-stock situation, customer service will contact you in time. 2. The warehouse will package the product completely before shipping; if the package is damaged during transportation, you can contact customer service. 3. Fast delivery. The order is shipped within two days after the order is placed, and the shipping time is within 5-15 days. ⁉️Q&A Q1: How do you tighten a grub screw? A: Once you have put the spindle through the door latch you can then tighten your door knobs up to the door. Be sure not to over tighten as this can cause you door knobs to pinch when used. Once you are happy with their location and you have attached the back plate to the door you can then tighten the grub screw. Q2: How do I measure a grub screw? A2: The 'M' here basically signifies metric units - an M8 x 12mm grub screw will be 8mm wide at the major (outer) diameter of the thread, and 12mm long. Similarly, an M5 x 150mm set screw will be 5mm in diameter across its threaded section, and 150mm long from head to end. Q. Why is your price more expensive? A. We are a factory seller, and the quality is guaranteed. The material is made of high-quality 304 stainless steel, with high rust resistance and strong corrosion resistance. Q: What should I do if the package is damaged when I receive it? A: There are two solutions: 1. Negotiate with customer service to apply for a partial refund; 2. Explain the situation with customer service and receive coupons. Because in transit, logistics sometimes damage the goods. Of course, we will also ship the package completely. Q: What should I do if the seller sends the wrong goods? A: You can contact the seller and contact customer service to apply for a return refund; or only apply for a partial refund and place an order again, we will give you a discount. #screw #bolt #setscrew #grubscrew #stainlesssteelscrew #m4screw #m5screw #headlesshexscrew #cuppointscrew