{"product_id":"hss-flat-bar-solid-metal-strip-metal-plate-trim-4mm-thickness-200mm","title":"HSS Flat Bar Solid Metal Strip Metal Plate Trim 4 mm Thickness 200mm Length","description":"\u003cdiv class=\"hdiy-desc\"\u003e\n\n\u003cdiv class=\"hdiy-overview\"\u003e\n\u003ch2\u003eHSS Flat Bar Solid Metal Strip — Precision-Cut 4mm Stainless Steel Plate for DIY \u0026amp; Fabrication\u003c\/h2\u003e\n\u003cp\u003eWhen a repair bracket snaps, a shelf support bends, or a fabrication project demands a reliable flat metal strip, finding the right thickness and width in one place is rarely straightforward. This HSS flat bar solid metal strip is stocked in a single 4mm thickness across 18 width options — from a narrow 6mm up to a broad 100mm — so hobbyists, tradespeople, and workshop builders can match the exact cross-section their project calls for without cutting down oversized stock.\u003c\/p\u003e\n\u003cp\u003eEach piece is a solid stainless steel flat bar, 4mm thick and 200mm long (approximately 0.16\" × 7.87\"). Widths span 6mm to 100mm (0.24\" to 3.94\"), giving a cross-sectional area range of roughly 24 mm² to 400 mm². The stainless steel construction resists surface oxidation in both indoor and moderately damp outdoor environments.\u003c\/p\u003e\n\u003cp\u003eTypical applications include custom mounting brackets and angle supports, reinforcement plates for timber joinery and furniture repair, spacer bars in metal fabrication and welding fixtures, and trim strips for cabinetry edge finishing. The consistent 200mm length suits bench-top cutting and drilling without the waste of full-length bar stock.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-compat\"\u003e\n\u003cspan class=\"hdiy-compat-icon\"\u003e🔩\u003c\/span\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Suitable for use with standard metalworking tools — angle grinders, hacksaws, bench drills, and MIG\/TIG welders. Compatible with stainless-rated cutting discs and drill bits. Not recommended for applications requiring certified structural load ratings without independent engineering review.\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-features\"\u003e\n\u003ch2\u003e✅ Key Features of These HSS Flat Bar Metal Strips\u003c\/h2\u003e\n\u003cul class=\"hdiy-list\"\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📏\u003c\/span\u003e \u003cstrong\u003e18 Width Options in One Listing\u003c\/strong\u003e — Choose from 6mm to 100mm wide, all at a consistent 4mm thickness and 200mm length, so you order exactly what you need.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🛡️\u003c\/span\u003e \u003cstrong\u003eStainless Steel Construction\u003c\/strong\u003e — Resists surface rust and corrosion in indoor and moderately humid environments, reducing the need for additional protective coatings on most DIY applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e✂️\u003c\/span\u003e \u003cstrong\u003eMachinable with Standard Tools\u003c\/strong\u003e — Cuts cleanly with an angle grinder or hacksaw, drills without pre-hardening issues, and accepts MIG\/TIG welds with standard stainless filler wire.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e📐\u003c\/span\u003e \u003cstrong\u003eConsistent 200mm Fixed Length\u003c\/strong\u003e — A practical bench-length piece that minimises offcut waste for brackets, spacers, and reinforcement plates sized under 200mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e⚖️\u003c\/span\u003e \u003cstrong\u003eSolid Cross-Section\u003c\/strong\u003e — Full solid bar (not hollow or folded), providing uniform strength across the width — important for load-bearing brackets and clamping fixtures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"hdiy-icon\"\u003e🔧\u003c\/span\u003e \u003cstrong\u003eVersatile Workshop Stock\u003c\/strong\u003e — Equally useful as a repair shim, a welding spacer, a furniture reinforcement plate, or a trim strip — keeping one SKU per width in your parts bin covers multiple project types.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-table-wrap\"\u003e\n\u003ch2\u003e📐 Technical Specifications — Stainless Steel Flat Bar\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThickness\u003c\/th\u003e\n\u003ctd\u003e4 mm (0.16\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003ctd\u003e200 mm (7.87\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003eSee variant options (6 mm – 100 mm \/ 0.24\" – 3.94\")\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\u003eForm\u003c\/th\u003e\n\u003ctd\u003eSolid flat bar (not hollow or folded)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCorrosion Resistance\u003c\/th\u003e\n\u003ctd\u003eSuitable for indoor and moderately damp environments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeldability\u003c\/th\u003e\n\u003ctd\u003eCompatible with MIG\/TIG stainless filler wire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQuantity per Order\u003c\/th\u003e\n\u003ctd\u003e1 piece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCertifications\u003c\/th\u003e\n\u003ctd\u003eContact us to confirm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-faq\"\u003e\n\u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWhich width should I choose for a shelf bracket repair?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eFor a standard shelf bracket repair, widths between 20mm and 40mm (0.79\" – 1.57\") are the most common fit. Measure the existing bracket face width and select the closest option. The 4mm thickness provides enough rigidity for light-to-medium shelf loads when the bar is bolted or welded in place.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eIs 4mm stainless steel strong enough for load-bearing brackets?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eA 4mm solid stainless steel flat bar has meaningful shear and bending resistance for light fabrication and DIY repair brackets. However, load-bearing structural applications — such as supporting overhead loads or safety-critical fixtures — should be independently assessed by a qualified engineer, as rated load capacity depends on span, fixing method, and load direction.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eWill this rust or corrode outdoors?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eStainless steel resists surface oxidation well in indoor and moderately damp conditions. In fully exposed outdoor environments — particularly coastal or high-humidity areas — the grade of stainless steel affects long-term corrosion resistance. If you need confirmation of the specific alloy grade for your environment, please contact us before ordering.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eCan I cut or drill this bar with standard workshop tools?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eYes. A standard angle grinder fitted with a stainless-rated cutting disc, or a hacksaw with a fine-tooth blade, will cut through 4mm stainless cleanly. For drilling, use HSS-Co (cobalt) or carbide-tipped drill bits at a slow speed with cutting fluid to prevent work-hardening. Standard MIG\/TIG welding with stainless filler wire is also compatible.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eIs this compatible with aluminium or mild steel in the same assembly?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eStainless steel can be used alongside mild steel, though galvanic corrosion may occur at contact points in wet environments — isolating washers or sealant are recommended in those cases. Direct contact with aluminium in damp conditions can accelerate corrosion of the aluminium; use an isolating barrier where this is a concern.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eHow do I decide between a narrow (6–16mm) and a wide (40–100mm) bar?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eNarrow bars (6–16mm) suit applications like hinge reinforcement, cable guides, thin spacers, and edge trim where a low profile is needed. Wider bars (40–100mm) are better for flat mounting plates, reinforcement gussets, and structural repair patches where surface area and bending resistance matter. When in doubt, measure the contact face of the part you are repairing or replacing and match it as closely as possible.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003eCan I order multiple widths in one transaction?\u003c\/summary\u003e\n\u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eYes — each width is a separate variant within this listing. Add the widths you need to your cart individually by selecting each variant and adding to cart before proceeding to checkout.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"hdiy-cta\"\u003e\n🛒 Select your Thickness and Width x Length above, then add to cart.\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Which width should I choose for a shelf bracket repair?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"For a standard shelf bracket repair, widths between 20mm and 40mm (0.79\\\" \\u2013 1.57\\\") are the most common fit. Measure the existing bracket face width and select the closest option. The 4mm thickness provides enough rigidity for light-to-medium shelf loads when the bar is bolted or welded in place.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is 4mm stainless steel strong enough for load-bearing brackets?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"A 4mm solid stainless steel flat bar has meaningful shear and bending resistance for light fabrication and DIY repair brackets. However, load-bearing structural applications should be independently assessed by a qualified engineer, as rated load capacity depends on span, fixing method, and load direction.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Will this rust or corrode outdoors?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Stainless steel resists surface oxidation well in indoor and moderately damp conditions. In fully exposed outdoor environments \\u2014 particularly coastal or high-humidity areas \\u2014 the grade of stainless steel affects long-term corrosion resistance. Contact us to confirm the specific alloy grade for your environment.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I cut or drill this bar with standard workshop tools?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. A standard angle grinder with a stainless-rated cutting disc, or a hacksaw with a fine-tooth blade, will cut through 4mm stainless cleanly. Use HSS-Co (cobalt) or carbide-tipped drill bits at slow speed with cutting fluid. Standard MIG\/TIG welding with stainless filler wire is also compatible.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is this compatible with aluminium or mild steel in the same assembly?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Stainless steel can be used alongside mild steel, though galvanic corrosion may occur at contact points in wet environments. Direct contact with aluminium in damp conditions can accelerate corrosion of the aluminium; use an isolating barrier where this is a concern.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How do I decide between a narrow (6\\u201316mm) and a wide (40\\u2013100mm) bar?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Narrow bars (6\\u201316mm) suit hinge reinforcement, cable guides, thin spacers, and edge trim. Wider bars (40\\u2013100mm) are better for flat mounting plates, reinforcement gussets, and structural repair patches. Measure the contact face of the part you are repairing and match it as closely as possible.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I order multiple widths in one transaction?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes \\u2014 each width is a separate variant within this listing. Add the widths you need to your cart individually by selecting each variant and adding to cart before proceeding to checkout.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"HomeDIYer","offers":[{"title":"4mm \/ 6*200mm(0.24 \" x 7.87 \" inch)","offer_id":52378948305170,"sku":"CFR02852x1","price":2.52,"currency_code":"USD","in_stock":true},{"title":"4mm \/ 8*200mm(0.31 \" x 7.87 \" inch)","offer_id":52378948337938,"sku":"CFR02853x1","price":3.05,"currency_code":"USD","in_stock":true},{"title":"4mm \/ 10*200mm(0.39 \" x 7.87 \" inch)","offer_id":52378948370706,"sku":"CFR02854x1","price":3.58,"currency_code":"USD","in_stock":true},{"title":"4mm \/ 12*200mm(0.47 \" x 7.87 \" inch)","offer_id":52378948403474,"sku":"CFR02855x1","price":4.22,"currency_code":"USD","in_stock":true},{"title":"4mm \/ 14*200mm(0.55 \" x 7.87 \" inch)","offer_id":52378948436242,"sku":"CFR02856x1","price":4.77,"currency_code":"USD","in_stock":true},{"title":"4mm \/ 16*200mm(0.63 \" x 7.87 \" inch)","offer_id":52378948469010,"sku":"CFR02857x1","price":5.06,"currency_code":"USD","in_stock":true},{"title":"4mm \/ 18*200mm(0.71 \" x 7.87 \" inch)","offer_id":52378948501778,"sku":"CFR02858x1","price":5.63,"currency_code":"USD","in_stock":true},{"title":"4mm \/ 20*200mm(0.79 \" x 7.87 \" inch)","offer_id":52378948534546,"sku":"CFR02859x1","price":6.22,"currency_code":"USD","in_stock":true},{"title":"4mm \/ 22*200mm(0.87 \" x 7.87 \" inch)","offer_id":52378948567314,"sku":"CFR02860x1","price":6.91,"currency_code":"USD","in_stock":true},{"title":"4mm \/ 25*200mm(0.98 \" x 7.87 \" inch)","offer_id":52378948600082,"sku":"CFR02861x1","price":7.68,"currency_code":"USD","in_stock":true},{"title":"4mm \/ 30*200mm(1.18 \" x 7.87 \" inch)","offer_id":52378948632850,"sku":"CFR02862x1","price":9.03,"currency_code":"USD","in_stock":true},{"title":"4mm \/ 35*200mm(1.38 \" x 7.87 \" inch)","offer_id":52378948665618,"sku":"CFR02863x1","price":10.3,"currency_code":"USD","in_stock":true},{"title":"4mm \/ 40*200mm(1.57 \" x 7.87 \" inch)","offer_id":52378948698386,"sku":"CFR02864x1","price":11.93,"currency_code":"USD","in_stock":true},{"title":"4mm \/ 45*200mm(1.77 \" x 7.87 \" inch)","offer_id":52378948731154,"sku":"CFR02865x1","price":13.41,"currency_code":"USD","in_stock":true},{"title":"4mm \/ 50*200mm(1.97 \" x 7.87 \" inch)","offer_id":52378948763922,"sku":"CFR02866x1","price":14.91,"currency_code":"USD","in_stock":true},{"title":"4mm \/ 60*200mm(2.36 \" x 7.87 \" inch)","offer_id":52378948796690,"sku":"CFR02867x1","price":17.79,"currency_code":"USD","in_stock":true},{"title":"4mm \/ 80*200mm(3.15 \" x 7.87 \" inch)","offer_id":52378948829458,"sku":"CFR02868x1","price":26.07,"currency_code":"USD","in_stock":true},{"title":"4mm \/ 100*200mm(3.94 \" x 7.87 \" inch)","offer_id":52378948862226,"sku":"CFR02869x1","price":34.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/HSSFlatBarSolidMetalStripMetalPlateTrim4mmThickness200mmLength-Picture1of1.jpg?v=1781697577","url":"https:\/\/homediyer.com\/de\/products\/hss-flat-bar-solid-metal-strip-metal-plate-trim-4mm-thickness-200mm","provider":"HomeDIYer","version":"1.0","type":"link"}