{"product_id":"l-shaped-perforated-hex-socket-wrench-set-6-17mm-chrome-vanadium-steel","title":"L-Shaped Perforated Hex Socket Wrench Set Diameter 6-17mm Chrome Vanadium Steel","description":"\u003cdiv class=\"hdiy-desc\"\u003e\n\u003cdiv class=\"hdiy-overview\"\u003e\n\u003ch2\u003eL-Shaped Hex Socket Wrench Set — Tackle Any Bolt with the Right Size, Every Time\u003c\/h2\u003e\n\u003cp\u003eWhen a stripped bolt or a hard-to-reach fastener stops a project cold, having only one or two Allen keys on hand is a real problem. DIYers, cyclists, furniture assemblers, and maintenance technicians all face the same frustration: grabbing the wrong size and rounding out a socket head. This L-shaped perforated hex socket wrench set is built for anyone who needs a reliable, multi-size solution close at hand.\u003c\/p\u003e\n\u003cp\u003eEach set includes chrome vanadium steel (Cr-V) L-shaped hex wrenches with a perforated ball-end design on the long arm, allowing up to approximately 25–30° of angled engagement. Sizes range from 6 mm to 17 mm (roughly 1\/4 in to 11\/16 in) depending on the kit selected. Sets are available in 3-piece, 4-piece, 6-piece, 9-piece, and 10-piece configurations to match your actual workload.\u003c\/p\u003e\n\u003cp\u003eTypical use cases include tightening stem bolts and derailleur screws on bicycles, assembling flat-pack furniture with recessed socket-head cap screws, and performing routine maintenance on machinery and automotive components where a standard wrench cannot reach. The long-arm leverage reduces hand fatigue on stubborn fasteners, while the short arm provides the torque needed for final tightening.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-compat\"\u003e\n\u003cspan class=\"hdiy-compat-icon\"\u003e🔩\u003c\/span\u003e Compatible with standard metric hex socket-head cap screws (ISO 4762 \/ DIN 912) and set screws. Verify your fastener's socket size before selecting a kit.\u003c\/div\u003e\n\u003cdiv class=\"hdiy-features\"\u003e\n\u003ch2\u003e✅ Key Features of These L-Shaped Hex Socket Wrenches\u003c\/h2\u003e\n\u003cul class=\"hdiy-list\"\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔧\u003c\/span\u003e \u003cstrong\u003eChrome Vanadium Steel Construction\u003c\/strong\u003e — Cr-V alloy delivers the hardness and toughness needed to resist rounding under high torque without snapping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📐\u003c\/span\u003e \u003cstrong\u003ePerforated Ball-End Long Arm\u003c\/strong\u003e — The ball-end tip engages fasteners at angles up to approximately 25–30°, letting you work in tight or offset spaces where a straight key won't fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📦\u003c\/span\u003e \u003cstrong\u003eMulti-Size Kit Options\u003c\/strong\u003e — Choose from 3-piece (8, 10, 14 mm), 4-piece (8, 10, 12, 14 mm), 6-piece (6–14 mm), 9-piece (6–14 mm full range), or 10-piece (8–17 mm) to match your specific needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e⚙️\u003c\/span\u003e \u003cstrong\u003eL-Shape Dual-Arm Leverage\u003c\/strong\u003e — The long arm provides extended reach and reduced effort; the short arm delivers concentrated torque for final tightening or breaking loose seized fasteners.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e✨\u003c\/span\u003e \u003cstrong\u003eCorrosion-Resistant Finish\u003c\/strong\u003e — A surface treatment helps protect against rust and oxidation during storage and use in workshop or outdoor environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🎯\u003c\/span\u003e \u003cstrong\u003eClearly Marked Sizes\u003c\/strong\u003e — Each wrench is stamped with its metric size for fast identification, reducing time spent hunting for the right key mid-project.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-table-wrap\"\u003e\n\u003ch2\u003e📐 Technical Specifications — Hex Socket Wrench Set\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eChrome Vanadium Steel (Cr-V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShape\u003c\/th\u003e\n\u003ctd\u003eL-shaped (short arm + long arm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTip Type\u003c\/th\u003e\n\u003ctd\u003ePerforated ball-end (long arm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSize Range\u003c\/th\u003e\n\u003ctd\u003e6 mm – 17 mm (varies by kit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Kit Sizes\u003c\/th\u003e\n\u003ctd\u003e3-pc, 4-pc, 6-pc, 9-pc, 10-pc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Standard\u003c\/th\u003e\n\u003ctd\u003eMetric hex (Allen \/ hex socket)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eSee variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (per set)\u003c\/th\u003e\n\u003ctd\u003eSee variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Fasteners\u003c\/th\u003e\n\u003ctd\u003eISO 4762 \/ DIN 912 socket-head cap screws, set screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-faq\"\u003e\n\u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhich kit size should I choose for general home and bike maintenance?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThe 6-piece set (6–14 mm) covers the most common socket-head fastener sizes found in bicycles, furniture, and household appliances. If you also work on larger machinery or automotive components, the 9-piece or 10-piece (up to 17 mm) set gives you full coverage without needing to buy individual keys separately.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the advantage of the perforated ball-end tip?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThe ball-end allows the wrench to engage a hex socket at an angle — typically up to about 25–30° off-axis. This is useful when a bolt is recessed in a cavity or when surrounding components block a straight approach. Note that ball-end engagement is best for driving, not for final high-torque tightening; use the short arm straight end for maximum torque.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow strong is chrome vanadium steel compared to standard carbon steel?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eChrome vanadium (Cr-V) is an alloy steel that offers higher tensile strength and better resistance to fatigue and wear than plain carbon steel. It is the standard material for professional-grade hand tools because it resists deformation under the repeated high-torque loads that would cause softer steels to round or crack over time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre these wrenches resistant to rust and corrosion?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eYes. The wrenches feature a surface treatment that provides a baseline level of corrosion resistance suitable for typical workshop and indoor storage conditions. For long-term storage or use in humid or outdoor environments, wiping the tools lightly with a thin machine oil after use will extend their service life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWill these fit both metric and imperial (SAE) fasteners?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThese are metric hex wrenches (mm sizing). While some metric sizes are close in dimension to SAE fractional sizes, using a metric key on an SAE fastener — or vice versa — risks rounding the socket. For SAE fasteners, please use a dedicated SAE hex wrench set. Contact us if you need help confirming compatibility with a specific fastener.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan I use the long arm for high-torque tightening?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThe long arm is designed primarily for reach and reduced effort during driving. For final tightening or breaking loose a seized fastener, use the short arm — it provides a shorter lever that concentrates torque directly at the fastener head and reduces the risk of flexing or slipping at the ball-end tip.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat fastener standards are these wrenches compatible with?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\n\u003cp\u003eThese wrenches are compatible with standard metric hex socket-head cap screws per ISO 4762 and DIN 912, as well as metric set screws (grub screws). They are suitable for use across a wide range of industries including cycling, furniture assembly, HVAC, and general mechanical maintenance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-cta\"\u003e🛒 Select your Size and QTY above, then add to cart.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"HomeDIYer","offers":[{"title":"【8+10+14mm】Total three \/ 1 Pcs","offer_id":52378015891730,"sku":"GLFBZBPGDGZWJ0362x1","price":17.34,"currency_code":"USD","in_stock":true},{"title":"【8+10+12+14mm】Total four \/ 1 Pcs","offer_id":52378015924498,"sku":"GLFBZBPGDGZWJ0363x1","price":23.81,"currency_code":"USD","in_stock":true},{"title":"【6+8+10+12+13+14mm】Total six \/ 1 Pcs","offer_id":52378015957266,"sku":"GLFBZBPGDGZWJ0364x1","price":32.45,"currency_code":"USD","in_stock":true},{"title":"【6-14mm】Total nine \/ 1 Pcs","offer_id":52378015990034,"sku":"GLFBZBPGDGZWJ0365x1","price":47.75,"currency_code":"USD","in_stock":true},{"title":"【8-17mm】Ten in total \/ 1 Pcs","offer_id":52378016022802,"sku":"GLFBZBPGDGZWJ0366x1","price":75.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/Picture1of10_07fbc06f-05fd-4474-a7b4-b4162a57e563.jpg?v=1781678696","url":"https:\/\/homediyer.com\/de\/products\/l-shaped-perforated-hex-socket-wrench-set-6-17mm-chrome-vanadium-steel","provider":"HomeDIYer","version":"1.0","type":"link"}