{"product_id":"astrionnova-dual-end-strut-spreader-tool-dual-end-suspension-separator-compact-heat-treated-steel","title":"Astrionnova Dual‑End Strut Spreader Tool — Dual‑End Suspension Separator, Compact Heat‑Treated Steel","description":"\u003cp\u003e\u003cstrong\u003eAstrionnova's Dual-End Strut Spreader Tool is a two‑ended suspension separator designed to remove and install struts and separate lower ball joints without damaging aluminum steering knuckles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you're a professional mechanic or a DIY enthusiast, this compact hand tool streamlines suspension service by expanding pinch‑bolt style hubs and spreading apart lower ball joints with controlled force. It replaces hammers, chisels, and improvised pry bars that can scar or crack delicate components, speeding up jobs while protecting expensive parts. Built from heat‑treated steel and intended for use with common 10 mm hand tools, the Astrionnova tool delivers reliability and repeatable performance across many European and domestic vehicles.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the dual‑end design improve suspension repairs?\u003c\/h3\u003e\n\u003cp\u003eThe tool includes two purpose‑matched ends so you can tackle upper split hubs and lower ball joints without switching tools. Each end is sized to fit specific pinch clearances, giving you controlled expansion rather than blunt force separation. That precision reduces the chance of accidental damage and makes reassembly smoother.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1\/4\"–1\/2\" end for upper split hub and strut applications\u003c\/li\u003e\n  \u003cli\u003e1\/8\"–3\/8\" end for lower ball joint separation\u003c\/li\u003e\n  \u003cli\u003eSwitch between ends quickly to handle different hub geometries\u003c\/li\u003e\n  \u003cli\u003eWorks with standard 10 mm hand tools for torque control\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and parts is this tool compatible with?\u003c\/h3\u003e\n\u003cp\u003eThis tool is engineered for pinch‑bolt style hubs commonly found on many European and domestic cars and light trucks. It’s especially useful for models where the hub does not need to be removed to change struts, meaning you can keep the hub and wheel bearing assembly in place during service. Compatibility spans VW, Audi, BMW, Ford, Mazda and similar designs that use split hubs or pinch bolts.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for pinch‑bolt style hubs on European makes\u003c\/li\u003e\n  \u003cli\u003eWorks on many Ford and Mazda suspension layouts\u003c\/li\u003e\n  \u003cli\u003eSaves steps on coilover installs and shock replacements\u003c\/li\u003e\n  \u003cli\u003eNot dependent on vehicle‑specific adapters for common designs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this tool protect steering knuckles and reduce repair time?\u003c\/h3\u003e\n\u003cp\u003eInstead of hammering on knuckles or using chisels that risk dents, the Astrionnova tool expands with steady pressure to free components without marring surfaces. That controlled action preserves aluminum steering knuckles and other precision parts, avoiding expensive replacement. Technicians report substantial time savings because the hub can remain mounted, eliminating extra disassembly steps.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrevents exposure of knuckles to impact damage\u003c\/li\u003e\n  \u003cli\u003eEnables strut removal while keeping the hub on vehicle\u003c\/li\u003e\n  \u003cli\u003eSaves an estimated 30–60 minutes per job in typical suspension work\u003c\/li\u003e\n  \u003cli\u003eHeat‑treated steel construction resists bending and wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the build features and safe operating practices?\u003c\/h3\u003e\n\u003cp\u003eThe tool is forged from heat‑treated alloy steel for long life under repeated use and is intended for manual operation using 10 mm hand tools only. Its chamfered contact faces reduce slipping, and each end is machined to fit standard pinch clearances. Always follow vehicle manufacturer guidance and wear appropriate eye and hand protection when separating fastened components.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh‑strength, heat‑treated steel for durability\u003c\/li\u003e\n  \u003cli\u003eMachined ends sized 1\/4\"–1\/2\" and 1\/8\"–3\/8\" for versatility\u003c\/li\u003e\n  \u003cli\u003eUse with 10 mm sockets or wrenches for predictable torque\u003c\/li\u003e\n  \u003cli\u003eRecommended PPE: safety glasses and gloves during use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Astrionnova Dual‑End Strut Spreader Tool is ideal for independent mechanics, service shops, and serious home garages that work on European imports and domestic vehicles with pinch‑bolt style hubs. If you perform shock or coilover installations, frequent strut swaps, or want to avoid risking expensive aluminum steering knuckles, this compact, durable tool will streamline your workflow and help protect key suspension components.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can this tool remove struts without removing the hub?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It expands pinch‑bolt style hubs so many struts can be removed while keeping the hub in place.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What hand tools are required to use it safely?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Use standard 10 mm hand tools (socket or wrench) only, and wear safety glasses and gloves during use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Astrionnova","offers":[{"title":"Default Title","offer_id":67591200014521,"sku":"B0DHGRQSD4","price":62.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/astrionnova-front-view-tool.jpg?v=1790543599","url":"https:\/\/redleafauto.ca\/products\/astrionnova-dual-end-strut-spreader-tool-dual-end-suspension-separator-compact-heat-treated-steel","provider":"Redleaf Auto","version":"1.0","type":"link"}