--- 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: "387154CFA" currency: XOF in_stock: true reviews_count: 13 category: "Neiko" url: https://www.desertcart.sn/products/4658664-neiko-pro-03715b-1-2-drive-torque-wrench-1100-foot store_origin: SN region: Senegal --- # Compact 13.75" length Cr-Mo & Chrome-Vanadium build 1100 ft-lb max torque NEIKO PRO 03715B 1/2" Drive Torque Wrench, 1100 Foot-Pound Heavy Duty Torque Multiplier Wrench, Cr-Mo and Chrome-Vanadium **Brand:** neiko **Price:** 387154CFA **Availability:** βœ… In Stock ## Summary > πŸ”§ Break Free from Rust with Pro-Grade Power! ## 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?** 387154CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/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 - β€’ **Built to Last:** Crafted from premium chromium molybdenum and chrome vanadium steel for extreme durability and shock resistance. - β€’ **Compact Yet Mighty:** Slim 2.9" head design slips into tight, hard-to-reach spaces where others can’t. - β€’ **Ready for the Field:** Includes a rugged blow mold case for easy transport and storageβ€”your ultimate heavy-duty companion. - β€’ **Unmatched Torque Power:** Delivers a massive 1100 ft-lb output to conquer rusted and frozen fasteners effortlessly. - β€’ **Smart Mechanical Advantage:** 3:1 planetary gear ratio multiplies your input torque without batteries or expensive tools. ## Overview The NEIKO PRO 03715B Torque Multiplier is a professional-grade 1/2" drive wrench delivering up to 1100 foot-pounds of torque. Engineered with a chromium molybdenum head and chrome vanadium bar, it offers exceptional durability and long tool life. Its compact 13.75" length and 2.9" head allow access to tight spaces, making it ideal for automotive, construction, and industrial applications. Featuring a 3:1 planetary gear ratio, it multiplies input torque mechanically without the need for batteries, and comes with a durable blow mold case for convenient storage and transport. ## 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: It Just Works Plain & Simple! - Who needs an expensive cordless impact gun when you can buy this tool instead. It has a 3.5:1 gear ratio and doesn't require expensive batteries to operate. Once you figure in gear slop & friction loss the multiplier is really a 3:1 multiplier just so you know Basically, you put your 1/2" drive ratchet on one side and a 3/4" drive 6-point impact socket on the other end and proceed to break loose bolts torqued to over 400+ ft-lb with only a little over a 115ft-lb of torque on your 1/2" drive ratchet. This is what you call working smart via planetary gearing. With planetary gearing remember that the torque multiplier bar will move in the opposite direction you are turning your ratchet in. If you're rotating a tire that is using planetary gearing the wheel on the opposite side will rotate in the opposite direction. We used this tool to break bolts loose on our Allis Chalmers 7045 tractor that our Tekton 42" 3/4" drive break bar couldn't safely break loose even with a cheater/extension pipe on the end of it. This torque multiplier broke the bolts loose like it wasn't even breaking a sweat! It is a little scary when you first use it because the bolts make a loud pop when breaking them loose and you instinctively think that the bolt has snapped off in the hole creating an even bigger problem but luckily for us that wasn't the case! This is a must have tool in your shop especially if your working on large equipment! Just make sure you have a nice heavy walled pipe to go with it to brace the torque multiplier bar with. Review: Good quality tool. - Very helpfull when it comes to breaking wheel nuts loose on larger loaders like a Komatsu WA600. Nice case, I watched several videos about people complaining about the ratio, if you want to have a accurate tool, go buy the top $ tool, but for a field mechanic I think it's great. ## 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 | #50,767 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #91 in Torque Wrenches | | Brand | NEIKO | | Brand Name | NEIKO | | Color | Cr-mo/Cr-va Steel | | Customer Reviews | 4.6 out of 5 stars 333 Reviews | | 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 Package Quantity | 1 | | Item Torque | 1100 Foot Pounds | | Item Type Name | Torque Wrench | | Item Weight | 5.1 Pounds | | Manufacturer | Ridgerock Tools Inc. | | Manufacturer Part Number | 03715B | | Material | Alloy Steel , Chrome Vanadium Steel | | 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) ![NEIKO PRO 03715B 1/2" Drive Torque Wrench, 1100 Foot-Pound Heavy Duty Torque Multiplier Wrench, Cr-Mo and Chrome-Vanadium - Image 2](https://m.media-amazon.com/images/I/71FP5Vw7CZL.jpg) ![NEIKO PRO 03715B 1/2" Drive Torque Wrench, 1100 Foot-Pound Heavy Duty Torque Multiplier Wrench, Cr-Mo and Chrome-Vanadium - Image 3](https://m.media-amazon.com/images/I/61XZA7nq9NL.jpg) ![NEIKO PRO 03715B 1/2" Drive Torque Wrench, 1100 Foot-Pound Heavy Duty Torque Multiplier Wrench, Cr-Mo and Chrome-Vanadium - Image 4](https://m.media-amazon.com/images/I/61-wQ1Pm1zL.jpg) ![NEIKO PRO 03715B 1/2" Drive Torque Wrench, 1100 Foot-Pound Heavy Duty Torque Multiplier Wrench, Cr-Mo and Chrome-Vanadium - Image 5](https://m.media-amazon.com/images/I/71-QEM-H2tL.jpg) ## Available Options This product comes in different **Size, 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 ### ⭐⭐⭐⭐⭐ It Just Works Plain & Simple! *by W***Y on March 5, 2020* Who needs an expensive cordless impact gun when you can buy this tool instead. It has a 3.5:1 gear ratio and doesn't require expensive batteries to operate. Once you figure in gear slop & friction loss the multiplier is really a 3:1 multiplier just so you know Basically, you put your 1/2" drive ratchet on one side and a 3/4" drive 6-point impact socket on the other end and proceed to break loose bolts torqued to over 400+ ft-lb with only a little over a 115ft-lb of torque on your 1/2" drive ratchet. This is what you call working smart via planetary gearing. With planetary gearing remember that the torque multiplier bar will move in the opposite direction you are turning your ratchet in. If you're rotating a tire that is using planetary gearing the wheel on the opposite side will rotate in the opposite direction. We used this tool to break bolts loose on our Allis Chalmers 7045 tractor that our Tekton 42" 3/4" drive break bar couldn't safely break loose even with a cheater/extension pipe on the end of it. This torque multiplier broke the bolts loose like it wasn't even breaking a sweat! It is a little scary when you first use it because the bolts make a loud pop when breaking them loose and you instinctively think that the bolt has snapped off in the hole creating an even bigger problem but luckily for us that wasn't the case! This is a must have tool in your shop especially if your working on large equipment! Just make sure you have a nice heavy walled pipe to go with it to brace the torque multiplier bar with. ### ⭐⭐⭐⭐⭐ Good quality tool. *by J***E on May 16, 2026* Very helpfull when it comes to breaking wheel nuts loose on larger loaders like a Komatsu WA600. Nice case, I watched several videos about people complaining about the ratio, if you want to have a accurate tool, go buy the top $ tool, but for a field mechanic I think it's great. ### ⭐⭐⭐⭐⭐ Ease of handling and torque ratings *by E***O on September 17, 2025* Works great, but make sure you read the instructions and use it accordingly to rotation. You could easily go the wrong direction and over torque a bolt/nut instead of removing it and when tightening make sure you calculate the torque wrench accordingly. ## 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? - 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.sn/products/4658664-neiko-pro-03715b-1-2-drive-torque-wrench-1100-foot](https://www.desertcart.sn/products/4658664-neiko-pro-03715b-1-2-drive-torque-wrench-1100-foot) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-16*