{"product_id":"torque-wrench-st-02-l-5-8-29","title":"Torque wrench ST-02-L 5\/8\" (29)","description":"\u003cdiv style=\"font-size:1.1em;\"\u003e\n\u003ch2\u003eTorque wrench ST-02-L 5\/8″\u003c\/h2\u003e\n\u003cp\u003e The torque wrench for air conditioners is intended for users who need controlled tightening during installation or servicing.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e Helps tighten joints with the proper force.\u003c\/li\u003e\n\u003cli\u003e Reduces the risk of under- or over-tightened joints.\u003c\/li\u003e\n\u003cli\u003e The 5\/8″ marking makes it easy to identify the correct tool size.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003ch2\u003eSUPER STARS - TORQUE WRENCH 29 MM FOR DUTCH NUTS 5\/8\", 75 Nm\u003c\/h2\u003e\u003cp\u003e The Super Stars torque wrench 29 mm is a professional tool designed for precise tightening of flare nuts on 5\/8” diameter copper pipes when installing and servicing air conditioning and refrigeration systems. The wrench has a factory-set fixed tightening torque of 75 Nm, so additional setting, adjustment or reading of the measuring scale is not required. Simply place the wrench on the nut and tighten until the mechanism signals that the prescribed tightening torque has been reached. This design simplifies installation and reduces the possibility of tightening errors. The appropriate tightening torque helps prevent refrigerant leakage due to undertightened joints and damage to the cone or nut due to excessive force. Due to its compact design and ratchet mechanism, the ST-02-L enables efficient work even in confined spaces, along walls, inside air conditioning housings and in other difficult-to-reach places.\u003c\/p\u003e\u003ch3\u003e FIXED TIGHTENING TORQUE FOR PRECISE TIGHTENING\u003c\/h3\u003e\u003cp\u003e The torque wrench is specially adapted to flare nuts used on 5\/8\" diameter copper pipes. The factory-set tightening torque of 75 Nm enables repeatable and precise tightening without manual adjustment. The mechanism clearly signals when the prescribed tightening force is reached. This reduces the risk of incorrect tightening and improves the reliability of pipe joints when installing air conditioners.\u003c\/p\u003e\u003ch3\u003e RATCHET MECHANISM FOR WORKING IN CONFINED SPACES\u003c\/h3\u003e\u003cp\u003e The built-in ratchet mechanism allows for easier tightening even where access with a conventional torque wrench is difficult. The compact design ensures good maneuverability and practical use when installing and servicing air conditioning and refrigeration systems.\u003c\/p\u003e\u003ch3\u003e MAIN ADVANTAGES\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e Professional torque wrench for 5\/8\" Dutch nuts.\u003c\/li\u003e\n\u003cli\u003e Key size: 29 mm.\u003c\/li\u003e\n\u003cli\u003e Fixed factory-set tightening torque of 75 Nm.\u003c\/li\u003e\n\u003cli\u003e No need to adjust or read the measuring scale.\u003c\/li\u003e\n\u003cli\u003e Clear signal when the correct tightening torque has been reached.\u003c\/li\u003e\n\u003cli\u003e Quick and easy to operate.\u003c\/li\u003e\n\u003cli\u003e Ratchet mechanism for working in confined spaces.\u003c\/li\u003e\n\u003cli\u003e Reduces the risk of damage to conical connections.\u003c\/li\u003e\n\u003cli\u003e Helps prevent refrigerant leakage due to improper tightening.\u003c\/li\u003e\n\u003cli\u003e Compact and practical design.\u003c\/li\u003e\n\u003cli\u003e Suitable for professional installation and servicing of HVACR systems.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e TECHNICAL SPECIFICATIONS\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e Manufacturer: Super Stars.\u003c\/li\u003e\n\u003cli\u003e Product type: torque wrench.\u003c\/li\u003e\n\u003cli\u003e Mechanism model: ST-02-L.\u003c\/li\u003e\n\u003cli\u003e Key size: 29 mm.\u003c\/li\u003e\n\u003cli\u003e Compatibility: flare nuts for 5\/8” diameter pipes.\u003c\/li\u003e\n\u003cli\u003e Tightening torque: 75 Nm.\u003c\/li\u003e\n\u003cli\u003e Torque setting: fixed, factory set.\u003c\/li\u003e\n\u003cli\u003e Mechanism: ratchet mechanism.\u003c\/li\u003e\n\u003cli\u003e Signaling: warning when tightening torque is reached.\u003c\/li\u003e\n\u003cli\u003e Field of application: air conditioning and refrigeration systems (HVACR).\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e A RELIABLE TOOL FOR PROFESSIONAL INSTALLERS\u003c\/h3\u003e\u003cp\u003e The Super Stars 29 mm torque wrench is a practical choice for air conditioning installers and service technicians who need precise and repeatable tightening of 5\/8\" flare nuts. It makes work easier, reduces the possibility of installation errors and helps ensure the reliability of pipe connections.\u003c\/p\u003e\u003cbr\u003e\r\n\u003cbr\u003e\u003cbr\u003e\u003ch2\u003eIt is important to know\u003c\/h2\u003e\u003cp\u003e When choosing, it is crucial to match the tool to your service task. The available data does not confirm compatibility with individual air conditioner models, so check the required size and the meaning of the entire marking before purchasing.\u003c\/p\u003e\u003cul\u003e\u003cli\u003e The 5\/8″ (29) designation does not in itself confirm that the wrench is suitable for every connection or model of air conditioner.\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e \u003cem\u003eSource of editorial recommendations: general verifiable guidelines for product selection.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003e Answers to frequently asked questions\u003c\/h2\u003e\u003ch3\u003e Can I tell from the 5\/8″ (29) marking which air conditioner models the wrench is suitable for?\u003c\/h3\u003e\u003cp\u003e No. The available data does not list compatible models, so please check that the label matches your job and attachment before purchasing.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e\u003cbr \/\u003e\n{\u003cbr \/\u003e\n  \"@context\": \"https:\/\/schema.org\",\u003cbr \/\u003e\n  \"@type\": \"FAQPage\",\u003cbr \/\u003e\n  \"mainEntity\": [\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Ali lahko iz oznake 5\/8″ (29) sklepam, za katere modele klimatskih naprav je ključ primeren?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Ne. Razpoložljivi podatki ne navajajo združljivih modelov, zato pred nakupom preverite, ali oznaka ustreza vašemu opravilu in priključku.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    }\u003cbr \/\u003e\n  ]\u003cbr \/\u003e\n}\u003cbr \/\u003e\n\u003c\/script\u003e\u003cp style=\"font-size: 0.9em; color: #666;\"\u003eDescription updated: November 2026\u003c\/p\u003e\u003ch2\u003e Why buy from ENAA?\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e Product descriptions are designed neutrally and with clear summaries, leaving the decision to the customer.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Super Stars","offers":[{"title":"Default Title","offer_id":59166841078091,"sku":null,"price":104.91,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/3457\/3643\/files\/moment_kljuc_st_02_l_5_8_29_9410113.webp?v=1794054153","url":"https:\/\/enaa.eu\/products\/torque-wrench-st-02-l-5-8-29","provider":"Enaa","version":"1.0","type":"link"}