{"product_id":"countersunk-socket-screw-a4-316-stainless-steel-din-7991","title":"Countersunk Socket Screw, A4 316 Stainless Steel, DIN 7991","description":"\u003cp\u003eThe Countersunk Socket Screw, A4 316 Stainless Steel, DIN 7991 is stainless steel screw for corrosion-resistant fastening in marine, coastal, and industrial applications. Supplied in A4 \/ 316 Stainless Steel, it is suited to professional installation and long-service applications in marine, coastal, and industrial environments.\u003c\/p\u003e\n\n\u003ch2\u003eWhere this product is used\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMarine and coastal construction requiring superior corrosion resistance.\u003c\/li\u003e\n\u003cli\u003eArchitectural metalwork and outdoor structures in harsh environments.\u003c\/li\u003e\n\u003cli\u003eIndustrial applications where standard zinc-plated fasteners would corrode.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial Grade\u003c\/td\u003e\n\u003ctd\u003eA4 \/ 316 Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHead Profile\u003c\/td\u003e\n\u003ctd\u003eCountersunk \/ Flat Head\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eSelecting the right option\u003c\/h2\u003e\n\u003cp\u003eFor marine, coastal, and outdoor applications, always specify 316 (A4) grade for maximum corrosion resistance. 304 (A2) is suitable for indoor and sheltered outdoor use. Pair stainless fasteners with stainless washers and nuts to avoid galvanic corrosion between dissimilar metals.\u003c\/p\u003e","brand":"Inox World","offers":[{"title":"M10 \/ 120 mm","offer_id":50076187951381,"sku":"A0211730","price":74.77,"currency_code":"AUD","in_stock":true},{"title":"M10 \/ 150 mm","offer_id":50076187984149,"sku":"A0211731","price":92.11,"currency_code":"AUD","in_stock":true},{"title":"M8 \/ 120 mm","offer_id":50076188016917,"sku":"A0211732","price":45.68,"currency_code":"AUD","in_stock":false},{"title":"M8 \/ 150 mm","offer_id":50076188049685,"sku":"A0211733","price":56.82,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5191\/1957\/files\/CSK_Socket_Screw_A4_316_M10x120_-_Pack_of_25_706d8293-794e-42a4-90b9-534346d0e6ec.webp?v=1786082037","url":"https:\/\/aimsindustrial.com.au\/products\/countersunk-socket-screw-a4-316-stainless-steel-din-7991","provider":"AIMS Industrial Supplies","version":"1.0","type":"link"}