--- product_id: 288448662 title: "Cord Grip Cable Glands Kit for Electrical Box NPT Waterproof Nylon Strain Relief 1/4” 3/8” 1/2” 3/4” 1” 1-1/4” 50pcs Junction case Connector Black With Gaskets" brand: "makerele" price: "1613559₫" currency: VND in_stock: true reviews_count: 13 category: "Makerele" url: https://www.desertcart.vn/products/288448662-cord-grip-cable-glands-kit-for-electrical-box-npt-waterproof store_origin: VN region: Vietnam --- # IP68 waterproof rating 50pcs versatile sizes Durable nylon PA66 Cord Grip Cable Glands Kit for Electrical Box NPT Waterproof Nylon Strain Relief 1/4” 3/8” 1/2” 3/4” 1” 1-1/4” 50pcs Junction case Connector Black With Gaskets **Brand:** makerele **Price:** 1613559₫ **Availability:** ✅ In Stock ## Summary > 🔌 Secure your cables like a pro—never compromise on quality or protection! ## Quick Answers - **What is this?** Cord Grip Cable Glands Kit for Electrical Box NPT Waterproof Nylon Strain Relief 1/4” 3/8” 1/2” 3/4” 1” 1-1/4” 50pcs Junction case Connector Black With Gaskets by makerele - **How much does it cost?** 1613559₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/288448662-cord-grip-cable-glands-kit-for-electrical-box-npt-waterproof) ## Best For - makerele enthusiasts ## Why This Product - Trusted makerele brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Premium nylon PA66 ensures superior strength and long-term durability under tough conditions. - • **Waterproof Confidence:** IP68 rating means reliable protection even underwater or in harsh environments. - • **Effortless Installation:** Thread, tighten, and lock—no disassembly needed for a secure, strain-free fit. - • **All-in-One Cable Solution:** 50pcs kit covers 6 NPT sizes from 1/4” to 1-1/4” for every project need. - • **Universal Cable Compatibility:** Fits cables from 0.10 to 1.2 inches, making it the go-to for diverse electrical setups. ## Overview The MAKERELE Cord Grip Cable Glands Kit offers 50 high-quality nylon PA66 connectors in six NPT sizes, designed for waterproof, durable strain relief in electrical boxes. With an IP68 rating and compatibility with a wide cable range, this kit ensures professional-grade protection and easy installation for both indoor and outdoor electrical projects. ## Description MAKERELE Cord Grip Cable Glands Kit for Electrical Box NPT Waterproof Nylon Strain Relief 1/4” 3/8” 1/2” 3/4” 1” 1-1/4” 50pcs Junction case Connector Black With Gaskets - desertcart.com Review: good quality, well packaged and reasonably priced - As advertised. Nice packaging to keep them organized for future use. Seem to be of high quality and respectful of dimensions. Review: Works good - Works good. ## Features - ✔Adapt to almost all your requirements: 6 types 50pcs of NPT wire glands, there are NPT 1/4”*20pcs, NPT 3/8”*10pcs, NPT 1/2”*10pcs, NPT 3/4”*6pcs, NPT1”*2pcs, NPT1-1/4”*2pcs in our cable glands kit, adapt to almost all your requirements of work. - ✔High Quality: The cord grips are Made from high quality nylon PA66 plastic, wildly use to cable fixing, wire splices, machinery control boxes, distribution panels, and electrical appliances etc . - ✔Waterproof: IP68 rating allows for underwater use. Resistant to salt water, weak acid, alcohol, oil, grease and common solvents. Provide long time protection for your indoor and outdoor applications. - ✔Widely cable size range: Widely cable range from 0.10-0.25inch/ 0.20-0.39inch/ 0.25-0.47inch/ 0.5-0.7inch/ 0.7-0.9inch/ 0.9-1.2inch cable gland assortment. Ideal cable gland box for your project needs. - ✔Easy to install: You just need to thread the cable through the cable gland then tight up the sealing nut and lock nut, the cable will be tightly fixed but no need to disassemble. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08R86BHBC | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #11,264 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #6 in Electrical Conduit Fittings | | Color | Black | | Customer Reviews | 4.7 4.7 out of 5 stars (1,451) | | Date First Available | December 24, 2020 | | Is Discontinued By Manufacturer | No | | Item Weight | 1.86 pounds | | Item model number | NPT(50)Box6A-B | | Manufacturer | Yueqing Maker electric Co.,ltd | | Material | nylon | | Product Dimensions | 10.83 x 6.5 x 2.17 inches | | Size | 50pcs KIT BOX | ## Images ![Cord Grip Cable Glands Kit for Electrical Box NPT Waterproof Nylon Strain Relief 1/4” 3/8” 1/2” 3/4” 1” 1-1/4” 50pcs Junction case Connector Black With Gaskets - Image 1](https://m.media-amazon.com/images/I/61CByvL-XzL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Why does 1/2 npt require hole size of 21.5 mm or .84" ? such confusing specs/statements abound** A: NPT or National Pipe Thread Standard sizes can be a bit confusing. 1/2" NPT is not 1/2" diameter. Nor is it the I.D. as others have stated. Hole size will always be greater than the NPT nominal diameter callout. **Q: what is the length of the threaded portion of these glands (useable with nuts) how thick of a mounting surface can these be used on.** A: Only good for a standard electrical box or about a1/8 th of an inch. For some of my thicker boxes I did tap the with a pipe thread so they would screw in. **Q: Why is the cable range of the 1 1/4 inch (~32mm) listed as max range 25mm?** A: I believe that if you go to the manufactures web site,that maybe the biggest cable gland that they make. There are other manufactures that make cable glands in larger sizes. **Q: what size do I need for a hole that is 3/8 inch in diameter** A: Your question needs more information. I believe you are saying is that your 3/8" cable,coax or tubing is that size of 3/8" correct? Now the hole size for the Makerele NPT Cable Gland Kit for 3/8" needs to be 5/8" or .625 in.,the Gland thread end is a little bigger in size of .630 in.,that is .005 larger than 5/8",so you will be fine there. It will fit,due to the plastic of the threads. ## Customer Reviews ### ⭐⭐⭐⭐⭐ good quality, well packaged and reasonably priced *by A***R on October 22, 2025* As advertised. Nice packaging to keep them organized for future use. Seem to be of high quality and respectful of dimensions. ### ⭐⭐⭐⭐⭐ Works good *by D***. on February 14, 2026* Works good. ### ⭐⭐⭐⭐⭐ Bob *by R***R on December 11, 2025* A very good and handy product ## Frequently Bought Together - MAKERELE Cord Grip Cable Glands Kit for Electrical Box NPT Waterproof Nylon Strain Relief 1/4” 3/8” 1/2” 3/4” 1” 1-1/4” 50pcs Junction case Connector Black With Gaskets - T&G 10 Pieces DIN Rail Slotted Aluminum RoHS 8" Inches Long 35mm Wide 7.5mm High - GUETNEU Terminal Block, Rail Type Voltage Terminal, Rail Combined Terminal Block --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/288448662-cord-grip-cable-glands-kit-for-electrical-box-npt-waterproof](https://www.desertcart.vn/products/288448662-cord-grip-cable-glands-kit-for-electrical-box-npt-waterproof) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-23*