--- product_id: 4658664 title: "NEIKO PRO 03715B 1/2\" Drive Torque Wrench, 1100 Foot-Pound Heavy Duty Torque Multiplier Wrench, Cr-Mo and Chrome-Vanadium" brand: "neiko" price: "12582260₫" currency: VND in_stock: true reviews_count: 10 category: "Neiko" url: https://www.desertcart.vn/products/4658664-neiko-pro-03715b-1-2-drive-torque-wrench-1100-foot store_origin: VN region: Vietnam --- # 365 ft-lb input drive power 1100 ft-lb max torque output 13.75-inch compact length NEIKO PRO 03715B 1/2" Drive Torque Wrench, 1100 Foot-Pound Heavy Duty Torque Multiplier Wrench, Cr-Mo and Chrome-Vanadium **Brand:** neiko **Price:** 12582260₫ **Availability:** ✅ In Stock ## Summary > ⚡ Power through the toughest bolts with precision and durability! ## Quick Answers - **What is this?** NEIKO PRO 03715B 1/2" Drive Torque Wrench, 1100 Foot-Pound Heavy Duty Torque Multiplier Wrench, Cr-Mo and Chrome-Vanadium by neiko - **How much does it cost?** 12582260₫ 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/4658664-neiko-pro-03715b-1-2-drive-torque-wrench-1100-foot) ## Best For - neiko enthusiasts ## Why This Product - Trusted neiko brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Crafted from chromium molybdenum and chrome vanadium steel for extreme durability and long tool life. - • **Compact Yet Mighty:** Slim 2.9-inch head design fits into tight, hard-to-reach spaces with ease. - • **Unmatched Torque Power:** Delivers a massive 1100 ft-lb output to conquer rusted and frozen fasteners effortlessly. - • **Ready for the Job Anywhere:** Includes a rugged blow-mold ABS case for secure storage and easy transport. - • **Professional Grade Reliability:** Ideal for automotive, construction, industrial, and plumbing applications demanding heavy-duty performance. ## Overview The NEIKO PRO 03715B 1/2" Drive Torque Wrench Multiplier is a professional-grade tool engineered to deliver up to 1100 foot-pounds of torque. Constructed with a chromium molybdenum head and chrome vanadium bar, it offers exceptional strength and durability. Its compact 13.75-inch length and 2.9-inch head allow access to tight spaces, making it perfect for automotive, industrial, and construction tasks. The included blow-mold case ensures convenient storage and portability, making it a must-have for professionals tackling rusted or frozen fasteners. ## Description Product Description The NEIKO PRO 03715B Torque Multiplier 1/2" Drive Wrench has a massive 1100 Foot-Lbs output of torque. This lugnut torque wrench can be used on rusted or frozen fasteners/lugnuts that are the toughest to remove. With a chrome-moly head for extreme durability and accompanied by a chrome vanadium shaft handle, this torque multiplier wrench will get the job done! Look to NEIKO for all of your heavy duty torque requirements. From the Manufacturer Professional Grade 1/2" Drive Torque Wrench Multiplier Review: Excellent tool that gets the job done - I bought the Neiko 03716B torque multiplier to help with frozen heavy-duty lug bolts that my impact gun couldn’t budge — and it delivered. Right out of the box, the tool feels heavy and solid. It’s not flashy, but the build quality is strong. Using it was pretty straightforward and It took way less effort than I expected to loosen bolts that had probably been frozen in place for years. The size is just right — compact enough to fit under a truck or around tight wheel wells, but powerful enough to do the job and the carrying case is a nice touch. If you’re doing heavy work and tired of fighting with over-torqued or rusted bolts, this is worth the investment. It’s not something I use every day, but when I need it, I’m glad I have it. Review: First use works good - So far so good ## Features - PRO-GRADE TORQUE MULTIPLIER: This lug nut torque multiplier provides powerful torque to cleanly bust rusted or frozen fasteners with the rated force that standard wrenches cannot produce. - HEAVY DUTY BUILD: The torque produced by this torque wrench multiplier is from the chromium molybdenum head and chrome vanadium bar, which are designed for durability, long tool life, and the shock of extremely high torque. - SUPREME TORQUE OUTPUT: The Drive input rated at 365 foot-pound maximum and drive torque output of 1100 foot-pound make this torque wrench perfect for field, automotive, construction, industrial, and plumbing applications. - POWERFUL COMPACT HEAD: The 13-3/4” torque enhancer includes a small, but powerful 2.9” head that slips into tight and hard-to-reach spaces. - BLOW MOLD CASE INCLUDED: This torque multiplier 1/2" drive includes a hard ABS plastic case for carrying and storage. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0017K5ARU | | Best Sellers Rank | #47,396 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #95 in Torque Wrenches | | Brand Name | NEIKO | | Color | Cr-mo/Cr-va Steel | | Customer Reviews | 4.7 4.7 out of 5 stars (639) | | End Style | Socket End | | Finish Types | Polished | | Global Trade Identification Number | 00837013037156 | | Head Style | Fixed Square | | Included Components | Torque Wrench | | Is Non Sparking | No | | Is Racheting | Yes | | Item Length | 13.75 Inches | | Item Torque | 1100 Foot Pounds | | Item Type Name | Torque Wrench | | Item Weight | 5.1 Pounds | | Manufacturer | Ridgerock Tools Inc. | | Material Type | Alloy Steel, Chrome Vanadium Steel | | Measurement Standard | SAE (Inch) | | Model Number | 03715B | | Operation Mode | Mechanical | | Package Quantity | 1 | | UPC | 837013037156 | | Unit Count | 1.0 Count | | Wrench Length Style | Standard | ## Product Details - **Brand:** NEIKO - **Color:** Cr-mo/Cr-va Steel - **Item Length:** 13.75 Inches - **Item Weight:** 5.1 Pounds - **Material:** Alloy Steel, Chrome Vanadium Steel ## Images ![NEIKO PRO 03715B 1/2" Drive Torque Wrench, 1100 Foot-Pound Heavy Duty Torque Multiplier Wrench, Cr-Mo and Chrome-Vanadium - Image 1](https://m.media-amazon.com/images/I/515QcNaMP0L.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: How do you measure output torque on this if you need to torque something to, say, 200 lbft?** A: It's a 3 to 1 multiplier, so to get 200 ... set torque wrench to 75 . 75x3 = 225 - a 10% loss you would be with 5 ft lbs **Q: what is the wa!rranty on this? Contacted amazon and never heard back.** A: I have no idea. No paperwork came with the tool. **Q: Can anyone tell me the thickness of the head? From the face of the 1/2 drive input to the very edge of the 3/4 drive output?** A: The distance from the face of the 1/2" in put to 3/4" output is 3 3/8" **Q: can I use it to loosen seized nuts at 1000 ft of torque?** A: It multiplies the torque you apply to it by about 3x. If you can apply 350 lb-ft of torque then you can apply 1100 lb-ft to remove bolts. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent tool that gets the job done *by J***A on May 23, 2025* I bought the Neiko 03716B torque multiplier to help with frozen heavy-duty lug bolts that my impact gun couldn’t budge — and it delivered. Right out of the box, the tool feels heavy and solid. It’s not flashy, but the build quality is strong. Using it was pretty straightforward and It took way less effort than I expected to loosen bolts that had probably been frozen in place for years. The size is just right — compact enough to fit under a truck or around tight wheel wells, but powerful enough to do the job and the carrying case is a nice touch. If you’re doing heavy work and tired of fighting with over-torqued or rusted bolts, this is worth the investment. It’s not something I use every day, but when I need it, I’m glad I have it. ### ⭐⭐⭐⭐⭐ First use works good *by T***R on January 21, 2026* So far so good ### ⭐⭐⭐⭐⭐ Empirical Test, also a Back Saver *by R***I on April 18, 2022* First, for higher torque fasteners, over perhaps 200ft-lb, this is a great tool to have and reasonably affordable. As long as there is something for the reaction arm to rest on and room for the rather large tool head, the Neiko torque multiplier makes torque application much less of a strain particularly for one's back in awkward positions. And you really don't want to strain your back. Next, there are complaints about the tool having 3:1 laser etched ratio when the mechanical ratio is 3.3:1. So I did a quick empirical test because, yes, I don't want to substantially over torque fasteners: -- first verified the tool is 3.3:1 (1/2 wrench in one side, get about 3.3 turns for one turn of 3/4 side) -- next torque a couple of wheel lugs using tool, with 55ft-lb input (good quality CDI torque wrench) -- then removed torque multiplier, and adjust CDI torque wrench starting at 160ft-lb in 5ft-lb increments until I passed the lug nut torque that was applied with the torque multiplier. At 160- click, no movement of lugs. Lugs torqued higher than 160 At 165- click, no movement of lugs. Lugs torqued higher than 165 At 170- click, no movement of lugs. Lugs torqued higher than 170 At 175- lugs moved before click. So the torque of the lugs is between 170 and 175 This gives a torque ratio for this particular Neiko tool of about 3.1:1. The above is very empirical, no special calibrations were used. Using 3:1 is probably OK, perhaps adjust the input a tad low, or round down when calculating the torque wrench setting, or just figure that the fastener torque is not that critical and 3-5% won't matter due to other tolerances (torque wrench, dirt, fastener metallurgy, how much Wheaties was eaten for breakfast, ...). I like the tool, now those 300ft-lb strut bolts or 450ft-lb pinion nut pre-loads won't be quite so much effort. ## Frequently Bought Together - NEIKO PRO 03715B 1/2" Drive Torque Wrench, 1100 Foot-Pound Heavy Duty Torque Multiplier Wrench, Cr-Mo and Chrome-Vanadium - Neiko 20743A 3/4" Digital Torque Adapter | 147 Foot/737 lb | Audible Alert - BOEN 8 Piece Impact Socket Adapter and Reducer Set, 1/4" 3/8" 1/2" 3/4" Drive Socket Adapter Set with Durable Case for Impact Driver Conversions (Upgraded) --- ## 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/4658664-neiko-pro-03715b-1-2-drive-torque-wrench-1100-foot](https://www.desertcart.vn/products/4658664-neiko-pro-03715b-1-2-drive-torque-wrench-1100-foot) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-20*