--- product_id: 513048980 title: "VANPO 1/2\" HVAC Torque Wrench, 10-170 Ft-Lb, 38mm Jaw & Ratchet Head | Adjustable, Interchangeable Head, 14x18mm Open End, Β±3% Accuracy, for Refrigeration, Split AC, Auto, Heat Pump Piping" brand: "vanpo" price: "R3602" currency: ZAR in_stock: true reviews_count: 8 category: "Vanpo" url: https://www.desertcart.co.za/products/513048980-vanpo-1-2-hvac-torque-wrench-10-170-ft-lb store_origin: ZA region: South Africa --- # Β±3% torque accuracy 14x18mm quick-swap head system 38mm jaw & 1/2" ratchet head VANPO 1/2" HVAC Torque Wrench, 10-170 Ft-Lb, 38mm Jaw & Ratchet Head | Adjustable, Interchangeable Head, 14x18mm Open End, Β±3% Accuracy, for Refrigeration, Split AC, Auto, Heat Pump Piping **Brand:** vanpo **Price:** R3602 **Availability:** βœ… In Stock ## Summary > πŸ”§ One Wrench to Rule Them All β€” Torque Like a Pro, Anywhere! ## Quick Answers - **What is this?** VANPO 1/2" HVAC Torque Wrench, 10-170 Ft-Lb, 38mm Jaw & Ratchet Head | Adjustable, Interchangeable Head, 14x18mm Open End, Β±3% Accuracy, for Refrigeration, Split AC, Auto, Heat Pump Piping by vanpo - **How much does it cost?** R3602 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/513048980-vanpo-1-2-hvac-torque-wrench-10-170-ft-lb) ## Best For - vanpo enthusiasts ## Why This Product - Trusted vanpo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Dual-Head Versatility:** Switch seamlessly between jaw and ratchet heads for HVAC, automotive, and plumbing tasksβ€”one tool, endless jobs. - β€’ **Precision Torque Control:** Calibrated to Β±3% accuracy with a clear dual-scale, ensuring factory-spec tightening every time. - β€’ **Foolproof Click & Auto-Lock:** Feel and hear the unmistakable click at preset torque to protect delicate fittings from costly over-tightening. - β€’ **Rugged HVAC-Grade Durability:** Built tough for daily shop and field use, excelling in tight spaces from mini-splits to motorcycle engines. - β€’ **Modular Interchangeable System:** 14x18mm interface lets you swap heads in seconds, adapting your wrench to any challenge on the fly. ## Overview The VANPO 1/2" HVAC Torque Wrench features a 38mm open-end jaw and a 1/2" 72-tooth ratchet head with a quick-swap 14x18mm interface, delivering Β±3% torque accuracy from 10 to 170 ft-lb. Designed for HVAC, automotive, and plumbing professionals, it offers precise, reliable tightening with an audible click and auto-lock system to prevent over-torquing. Its modular design and rugged steel alloy build make it a versatile, durable tool for demanding jobs in tight spaces. ## Description VANPO 1/2" HVAC Torque Wrench, 10-170 Ft-Lb, 38mm Jaw & Ratchet Head | Adjustable, Interchangeable Head, 14x18mm Open End, Β±3% Accuracy, for Refrigeration, Split AC, Auto, Heat Pump Piping - desertcart.com Review: works well! - works well! Review: Great customer service - My final update is that VANPO has great customer service. They proactively reached out to me to remedy the situation and make things right. That almost never happens in this day and age! I'm providing a second update that VANPO reached out to me based upon my review to try to help with my issues. I'm very pleasantly surprised by this and have added a star for this outreach. I'll will provide an updated review based upon the customer service that I receive. Quick update to clarify that I purchased the torque wrench that included the ratchet and crescent heads so it would appear there are multiple models that are being reviewed for this particular product. I needed a crescent wrench style torque wrench to tighten some very large HVAC lineset nuts. I just tried this VANPO adjustable torque wrench and based upon reviews I was nervous as to how accurate it is. This turned out to be well-founded. The reason I am being careful is that I have literally one-shot at getting my HVAC lineset torqued to the proper spec and if it is too loose I lose all my refrigerant and if I get it too tight it will strip and/or break the mounting brackets. I used a known-accurate torque wrench to compare to this wrench and measurements were wildly off between 10-30%. As best I can tell, the accuracy gets worse the higher the torque so I am guessing there is some sort of calibration that is non-linear. In any case, this tool is a big YMMV and I strongly encourage those that will use it to test to ensure you have an accurate wrench. It would appear some reviewers are happy so hopefully this is limited to just a few of us. Regardless, I cannot go more than 1 out of 5 stars for this reason and will be returning it to get my hard-earned $100 back. ## Features - πŸ”§ TWO WAYS TO USE – JAW & RATCHET HEAD: This adjustable torque wrench comes with a 38mm open-end jaw and a 1/2" 72-tooth ratchet head, both sharing a 14x18mm interchangeable interface. Use the jaw head to grip flare nuts on mini-split AC lines, heat pump piping, and plumbing fittings. Switch to the ratchet head for automotive lug nuts, motorcycle axle bolts, and engine fasteners. One interchangeable torque wrench does the work of an entire drawer of tools. - πŸ”„ INTERCHANGEABLE HEAD SYSTEM: The 14x18mm open end on this hvac torque wrench lets you swap heads in seconds β€” ratchet heads, open-end spanners, or torx heads. This modular design means one wrench body adapts to countless jobs: HVAC service ports, car brake calipers, motorcycle engine covers, and industrial hydraulic line fittings. A single interchangeable torque wrench that grows with your needs. - 🎯 HIGH ACCURACY & DUAL SCALE: Calibrated to Β±3% accuracy in both clockwise and counterclockwise directions, this adjustable torque wrench ensures precise tightening from 10 to 170 ft-lb. The laser-engraved dual-range scale is clear, wear-resistant, and easy to read even in dim compressor cabinets or under a car chassis. Whether torquing a heat pump coupling or a truck lug nut, you hit factory specs every time. - πŸ”’ EASY-TO-FEEL 'CLICK' & AUTO-LOCK: Pull down the lock knob, set your desired torque, and release β€” it automatically rebounds to lock the value in place. When the preset torque is reached, this hvac torque wrench emits a clear, audible β€œclick” and a tactile pulse through the handle. Foolproof feedback protects delicate aluminum AC fittings, carbon bike components, and cast engine parts from over-tightening. - πŸ› οΈ WIDE APPLICATION & HVAC TOUGH: This adjustable torque wrench excels in tight spaces. Use it on HVAC and refrigeration: mini-split and multi-split AC flare nuts, heat pump service valves, and compressor bolts. Automotive: lug nuts, spark plugs, brake caliper brackets, valve covers. Motorcycle: sprocket nuts, engine covers. Plumbing: water heater connections, compression fittings. All backed by a rugged build that handles daily shop and field use. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BR3NKLSZ | | Best Sellers Rank | #102,592 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #91 in Open-End Wrenches #203 in Torque Wrenches | | Brand | VANPO | | Brand Name | VANPO | | Color | 1/2-inch | | Customer Reviews | 4.2 out of 5 stars 97 Reviews | | Finish Types | Polished | | Head Style | Open End | | Item Length | 1.5 inches | | Item Package Quantity | 1 | | Item Torque | 170 ft-lb | | Jaw Capacity | 38 millimeters | | Manufacturer | VANPO | | Manufacturer Part Number | HDT-01 | | Material | Steel Alloy | | Material Type | Steel Alloy | | Measurement Standard | Metric, SAE | | Model Number | VP044 | | Operation Mode | Mechanical | | Package Quantity | 1 | | Unit Count | 1 Count | ## Product Details - **Brand:** VANPO - **Color:** 1/2-inch - **Item Length:** 1.5 Inches - **Item Package Quantity:** 1 - **Material:** Steel Alloy ## Images ![VANPO 1/2" HVAC Torque Wrench, 10-170 Ft-Lb, 38mm Jaw & Ratchet Head | Adjustable, Interchangeable Head, 14x18mm Open End, Β±3% Accuracy, for Refrigeration, Split AC, Auto, Heat Pump Piping - Image 1](https://m.media-amazon.com/images/I/61IkDtwcC8L.jpg) ## Questions & Answers **Q: Hi - the label on this says the scale is from 20-220 Nm, but the listing says 27.1-218 Nm (which = 20-160 ftlbs). Which is correct?** A: Can't answer HVAC use **Q: Can this be used to torque Electrical panel breaker screws, 2-6AWG wires screws, etc?** A: I wouldn’t recommend using a large metal tool in an electrical panel. Breaker screws should be hand tightened enough to judgment. Over tightening can crack breaker body making breaker unsafe and dangerous. Use well insulated screwdriver with good fitting tip and gloves and breaker off, know where live voltage is at all times. ## Customer Reviews ### ⭐⭐⭐⭐⭐ works well! *by N***N on July 1, 2026* works well! ### ⭐⭐⭐⭐⭐ Great customer service *by A***2 on August 22, 2024* My final update is that VANPO has great customer service. They proactively reached out to me to remedy the situation and make things right. That almost never happens in this day and age! I'm providing a second update that VANPO reached out to me based upon my review to try to help with my issues. I'm very pleasantly surprised by this and have added a star for this outreach. I'll will provide an updated review based upon the customer service that I receive. Quick update to clarify that I purchased the torque wrench that included the ratchet and crescent heads so it would appear there are multiple models that are being reviewed for this particular product. I needed a crescent wrench style torque wrench to tighten some very large HVAC lineset nuts. I just tried this VANPO adjustable torque wrench and based upon reviews I was nervous as to how accurate it is. This turned out to be well-founded. The reason I am being careful is that I have literally one-shot at getting my HVAC lineset torqued to the proper spec and if it is too loose I lose all my refrigerant and if I get it too tight it will strip and/or break the mounting brackets. I used a known-accurate torque wrench to compare to this wrench and measurements were wildly off between 10-30%. As best I can tell, the accuracy gets worse the higher the torque so I am guessing there is some sort of calibration that is non-linear. In any case, this tool is a big YMMV and I strongly encourage those that will use it to test to ensure you have an accurate wrench. It would appear some reviewers are happy so hopefully this is limited to just a few of us. Regardless, I cannot go more than 1 out of 5 stars for this reason and will be returning it to get my hard-earned $100 back. ### ⭐⭐⭐⭐ Low profile is what I needed *by D***D on April 4, 2026* I opted for the non-digital. Easy to see and adjust the torque. The auto-lock is a nice feature. It's easy to forget to lock the torque setting on my other wrench. The low profile of the open end wrench was the prime reason for purchase. Pretty nice case, but disappointed in the cheap living hinge. Use the open end wrench only as a last resort. It's nice to be able to swap heads for socket vs open end. ## Frequently Bought Together - VANPO Adjustable Torque Wrench, 10-170 Ft-Lb/13.6-230.5 Nm, 38MM Open End Torque Wrench, 1/2 Inch Drive Torque Wrench with Interchangeable Jaw & Ratchet Head for HVAC, Car, Moto, Heat Pump Piping - Refrigeration Technologies RT201B Nylog Gasket/Thread Sealant, 30 ml (1 Pack) - Wostore Tubing Flaring Tool Kit - 7 Dies for Eccentric Flares on 3/16-3/4 inch Copper Pipes - Ideal for Refrigeration HVAC Plumping Work --- ## 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.co.za/products/513048980-vanpo-1-2-hvac-torque-wrench-10-170-ft-lb](https://www.desertcart.co.za/products/513048980-vanpo-1-2-hvac-torque-wrench-10-170-ft-lb) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-07-30*