{"product_id":"used-hexagon-socket-cylindrical-head-carbon-steel-galvanized-screw_m4-8_10-9-level_drop-resistance_after-sale-accessories-package_mechanical-semi-finished-products_mini","title":"*USED* Hexagon socket cylindrical head carbon steel galvanized screw_M4*8_10.9 level_Drop resistance_After-sale accessories package_Mechanical semi-finished products_mini","description":"\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\n\u003cbr\u003e\u003cp\u003eMeet a compact, high-strength fastener built for tight spaces and reliable performance: the M4 x 8 mm hex socket cylindrical head screw. This is a used, mechanically semi-finished product that has been inspected for integrity and is ready to power the next stage of your project. The galvanized carbon steel construction and 10.9-grade strength deliver dependable clamp force and chatter-resistant performance in small assemblies, while the mini profile keeps clutter to a minimum in precision work.\u003c\/p\u003e \u003ch2\u003eWhy this screw stands out\u003c\/h2\u003e\n\u003cbr\u003e\u003cul\u003e \u003cli\u003e\n\u003cbr\u003e\u003cstrong\u003ePrecisely sized and driven\u003c\/strong\u003e: M4 x 8 mm with a hex socket and cylindrical head, designed for clean seating in confined spaces and easy installation with a standard Allen key.\u003c\/li\u003e \u003cli\u003e\n\u003cbr\u003e\u003cstrong\u003eDurable materials and coating\u003c\/strong\u003e: Carbon steel core with a galvanized finish provides corrosion resistance and extended service life in typical workshop environments.\u003c\/li\u003e \u003cli\u003e\n\u003cbr\u003e\u003cstrong\u003eHigh-strength performance\u003c\/strong\u003e: 10.9-grade fastener offers superior tensile strength for demanding joints, delivering secure fastening even under vibration or dynamic loads.\u003c\/li\u003e \u003cli\u003e\n\u003cbr\u003e\u003cstrong\u003eDrop handling and resilience\u003c\/strong\u003e: The robust galvanized coating helps withstand minor handling drops and everyday wear during assembly and maintenance tasks.\u003c\/li\u003e \u003cli\u003e\n\u003cbr\u003e\u003cstrong\u003eExtras included\u003c\/strong\u003e: Comes with an after-sale accessories package, supporting quick replacements and ongoing project readiness.\u003c\/li\u003e \u003cli\u003e\n\u003cbr\u003e\u003cstrong\u003eIdeal for mini and compact projects\u003c\/strong\u003e: The small form factor suits electronics enclosures, micro-machinery, robotics frames, and other space-constrained applications.\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e \u003ch2\u003eSpecifications at a glance\u003c\/h2\u003e\n\u003cbr\u003e\u003cul\u003e \u003cli\u003e\u003cstrongsize\u003e: M4 × 8 mm\u003c\/strongsize\u003e\u003c\/li\u003e \u003cli\u003e\u003cstronghead type\u003e: Cylindrical (socket hex) head\u003c\/stronghead\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrongdrive type\u003e: Hex socket (Allen)\u003c\/strongdrive\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cbr\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e: Carbon steel\u003c\/li\u003e \u003cli\u003e\n\u003cbr\u003e\u003cstrong\u003eCoating\u003c\/strong\u003e: Galvanized\u003c\/li\u003e \u003cli\u003e\n\u003cbr\u003e\u003cstrong\u003eStrength grade\u003c\/strong\u003e: 10.9\u003c\/li\u003e \u003cli\u003e\n\u003cbr\u003e\u003cstrong\u003eForm\u003c\/strong\u003e: Used, mechanical semi-finished product, mini size\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cbr\u003e\u003cul\u003e \u003cli\u003eAssembling tight frames in small robotics projects where space is at a premium\u003c\/li\u003e \u003cli\u003eMounting enclosures for microcontrollers, sensors, or compact electronics\u003c\/li\u003e \u003cli\u003eRepairing or upgrading lightweight machinery, model builds, or DIY projects\u003c\/li\u003e \u003cli\u003eFastening brackets and supports in metal-on-metal joints that demand higher tensile strength\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation tips and care\u003c\/h3\u003e\n\u003cbr\u003e\u003cul\u003e \u003cli\u003eUse a 2.5 mm hex key for the best fit with M4 x 8 mm screws.\u003c\/li\u003e \u003cli\u003eLubricate threads lightly when joining dissimilar metals to reduce galling and ease future disassembly.\u003c\/li\u003e \u003cli\u003eAvoid overtightening; approximate torque should be aligned with the joint material and thickness to prevent thread damage.\u003c\/li\u003e \u003cli\u003eInspect for any visible wear, stripped threads, or corrosion before installation, given the used status.\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you’re building a compact CNC frame, wiring enclosure, or a hobbyist robotics project, these M4 x 8 mm hex socket screws deliver strong, reliable performance in a mini, space-saving package. The combination of galvanized protection, high-strength grade, and a convenient after-sale accessories package makes them a practical, cost-conscious choice for serious work and inventive hobbyists alike.\u003c\/p\u003e\n\u003cbr\u003e\n\u003c\/div\u003e","brand":"Trade In","offers":[{"title":"Default Title","offer_id":44973726793797,"sku":"USED-10.01.3187.00","price":22.65,"currency_code":"AUD","in_stock":false}],"url":"https:\/\/shop.ampedsuperstore.com.au\/products\/used-hexagon-socket-cylindrical-head-carbon-steel-galvanized-screw_m4-8_10-9-level_drop-resistance_after-sale-accessories-package_mechanical-semi-finished-products_mini","provider":"Amped Superstore","version":"1.0","type":"link"}