--- product_id: 354942604 title: "Klein Tools 630-5/16 Nut Driver, Made in USA, 5/16-Inch Tip Nut Driver with 3-Inch Hollow Shaft, Cushion Grip Handle" brand: "klein tools" price: "99 zΕ‚" currency: PLN in_stock: true reviews_count: 5 category: "Klein Tools" url: https://www.desertcart.pl/products/354942604-klein-tools-630-5-16-nut-driver-made-in-usa store_origin: PL region: Poland --- # 5/16-inch precision tip Cushion-Grip handle for torque comfort 3-inch hollow shaft for deep bolts Klein Tools 630-5/16 Nut Driver, Made in USA, 5/16-Inch Tip Nut Driver with 3-Inch Hollow Shaft, Cushion Grip Handle **Brand:** klein tools **Price:** 99 zΕ‚ **Availability:** βœ… In Stock ## Summary > πŸ”§ Own the job with precision and comfort β€” Klein Tools, where pros never settle. ## Quick Answers - **What is this?** Klein Tools 630-5/16 Nut Driver, Made in USA, 5/16-Inch Tip Nut Driver with 3-Inch Hollow Shaft, Cushion Grip Handle by klein tools - **How much does it cost?** 99 zΕ‚ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/354942604-klein-tools-630-5-16-nut-driver-made-in-usa) ## Best For - klein tools enthusiasts ## Why This Product - Trusted klein tools brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Instant Size ID:** Patented Tip-Ident and color-coded handle for quick, hassle-free tool selection - β€’ **Deep Reach Mastery:** 3-inch hollow shaft effortlessly handles stacked circuit boards and long bolts - β€’ **Precision Meets Power:** 5/16-inch tip engineered for exact fit and maximum control - β€’ **Comfort Torque Control:** Ergonomic cushion-grip handle reduces hand fatigue during extended use - β€’ **Built to Last, Made in USA:** Premium chrome-plated steel resists corrosion and stands up to professional demands ## Overview The Klein Tools 630-5/16 Nut Driver is a professional-grade, American-made tool featuring a 5/16-inch chrome-plated steel tip and a 3-inch hollow shaft designed for deep bolt access. Its cushion-grip handle enhances torque and comfort, while patented Tip-Ident and color coding ensure quick size recognition. Built to meet ASME/ANSI standards, this durable nut driver is trusted by professionals since 1857. ## Description Klein has the nut drivers professionals demand to get the job done. The full hollow shaft facilitates work on stacked circuit boards or other long bolt applications. Premium chrome-plated for smooth feel and corrosion resistance. The handle end is color coded for easy identification. The patented Tip-Ident quickly identifies nut driver and size. Standard length for most applications. Fits over long bolts and studs. Full hollow shafts facilitate work on stacked circuit boards or other long bolt applications. Internal flanges provide solid, twist-resistant shaft anchor. Premium chrome plated for smooth feel and corrosion resistance. Meets or exceeds applicable ASME / ANSI specifications. Handle end is also color coded for easy identification. Cushion-Grip handle allows for greater torque and comfort. Tip-Ident quickly identifies nut driver and size. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857. Review: It's a bolt driver. 10mm. Proper size, solid construction. What more do you need! Review: Very handy to have, magnetic tip nut driver ## Features - The product is 5/16" Nut Driver - Easy to use - Made in U.S.A. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001BY0ESW | | ASIN | B001BY0ESW | | Best Sellers Rank | #80,562 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #63 in Nut Drivers | | Brand Name | KLEIN TOOLS | | Color | Factory | | Country of Publication | USA | | Country of origin | USA | | Customer Reviews | 4.8 4.8 out of 5 stars (3,811) | | Customer reviews | 4.8 4.8 out of 5 stars (3,811) | | Date First Available | 7 August 2012 | | Department | Hex Nut Drivers | | Finish Types | Brushed | | Global Trade Identification Number | 00092644650031 | | Head Style | Hex | | Included Components | 5/16'' Hollow Shank Nut Driver Cushioned | | Is Discontinued By Manufacturer | No | | Item Length | 6.75 Inches | | Item Type Name | Klein 6305/16 5/16" Nut Driver Cushion-Grip 3" Shaft | | Item Weight | 3.2 Ounces | | Item model number | 630-5/16 | | Manufacturer | KLEIN TOOLS | | Manufacturer | KLEIN TOOLS | | Manufacturer Part Number | 630-5/16 | | Material Type | Chrome plated steel | | Model Number | 630-5/16 | | Package Quantity | 1 | | Product Dimensions | 23.83 x 6.68 x 2.54 cm; 90.72 g | | UPC | 092644650031 | | Unit Count | 1 Count | ## Product Details - **Brand:** KLEIN TOOLS - **Colour:** Factory - **Item length:** 6.75 Inches - **Item weight:** 3.2 Ounces - **Material:** Chrome plated steel ## Images ![Klein Tools 630-5/16 Nut Driver, Made in USA, 5/16-Inch Tip Nut Driver with 3-Inch Hollow Shaft, Cushion Grip Handle - Image 1](https://m.media-amazon.com/images/I/319HcYU7fNL.jpg) ![Klein Tools 630-5/16 Nut Driver, Made in USA, 5/16-Inch Tip Nut Driver with 3-Inch Hollow Shaft, Cushion Grip Handle - Image 2](https://m.media-amazon.com/images/I/61J48dRO4AL.jpg) ![Klein Tools 630-5/16 Nut Driver, Made in USA, 5/16-Inch Tip Nut Driver with 3-Inch Hollow Shaft, Cushion Grip Handle - Image 3](https://m.media-amazon.com/images/I/61WRQhXUT+L.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by M***T on 15 November 2020* It's a bolt driver. 10mm. Proper size, solid construction. What more do you need! ### ⭐⭐⭐⭐⭐ Review *by A***R on 12 April 2026* Very handy to have, magnetic tip nut driver ### ⭐⭐⭐⭐⭐ Review *by A***S on 5 October 2025* Me gustΓ³ el tamaΓ±o y q estuviera hueco una buena medida q no siempre hay en desarmador ## Frequently Bought Together - Klein Tools 630-5/16 Nut Driver, Made in USA, 5/16-Inch Tip Nut Driver with 3-Inch Hollow Shaft, Cushion Grip Handle - Klein Tools 630-3/8M 3/8-Inch Magnetic Tip Nut Driver with 3-Inch Hollow Shank, Made in USA --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/354942604-klein-tools-630-5-16-nut-driver-made-in-usa](https://www.desertcart.pl/products/354942604-klein-tools-630-5-16-nut-driver-made-in-usa) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-01*