{"product_id":"pan-head-decking-screw-kkf-aisi410","title":"Pan head decking screw — KKF (Stainless AISI410)","description":"\u003cp\u003ePan head screw in AISI410 martensitic stainless steel for outdoor decking and facades. The flat under-head absorbs shavings to prevent the board cracking and leave a clean surface finish.\u003c\/p\u003e\u003cp\u003eThe special asymmetric umbrella thread is 60% longer for higher grip, with a fine thread for precise final tightening. Martensitic stainless steel offers the highest mechanical performance among stainless grades, suited to outdoor use and acidic woods away from chlorides and sulphides.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAISI410 martensitic stainless steel for high mechanical performance\u003c\/li\u003e\n\u003cli\u003eFlat under-head prevents cracking and gives a clean finish\u003c\/li\u003e\n\u003cli\u003eAsymmetric umbrella thread, 60% longer for higher grip\u003c\/li\u003e\n\u003cli\u003eFor timber boards up to 780 kg\/m³ without pre-drilling, WPC with pre-drilling\u003c\/li\u003e\n\u003cli\u003eETA-11\/0030 certified, UKCA marked (UKTA-0836 22\/6195)\u003c\/li\u003e\n\u003cli\u003eDrive: TX20 (Ø4, Ø4.5), TX25 (Ø5), TX30 (Ø6), bit included\u003c\/li\u003e\n\u003cli\u003eMaterial: AISI410 martensitic stainless steel\u003c\/li\u003e\n\u003cli\u003eService class SC1 to SC3, atmospheric corrosivity C1\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003ePrice shown is per box. Select diameter and length to see pack quantity and price.\u003c\/em\u003e\u003c\/p\u003e","brand":"Rothoblaas","offers":[{"title":"4 mm \/ 30 mm","offer_id":54036061618518,"sku":"KKF430","price":52.16,"currency_code":"GBP","in_stock":true},{"title":"4 mm \/ 35 mm","offer_id":54036061651286,"sku":"KKF435","price":54.08,"currency_code":"GBP","in_stock":true},{"title":"4 mm \/ 40 mm","offer_id":54036061684054,"sku":"KKF440","price":60.48,"currency_code":"GBP","in_stock":true},{"title":"4 mm \/ 45 mm","offer_id":54036061716822,"sku":"KKF445","price":30.98,"currency_code":"GBP","in_stock":true},{"title":"4 mm \/ 50 mm","offer_id":54036061749590,"sku":"KKF450","price":32.51,"currency_code":"GBP","in_stock":true},{"title":"4.5 mm \/ 20 mm","offer_id":54036061782358,"sku":"KKF4520","price":27.78,"currency_code":"GBP","in_stock":true},{"title":"4.5 mm \/ 40 mm","offer_id":54036061815126,"sku":"KKF4540","price":32.51,"currency_code":"GBP","in_stock":true},{"title":"4.5 mm \/ 45 mm","offer_id":54036061847894,"sku":"KKF4545","price":35.33,"currency_code":"GBP","in_stock":true},{"title":"4.5 mm \/ 50 mm","offer_id":54036061880662,"sku":"KKF4550","price":36.86,"currency_code":"GBP","in_stock":true},{"title":"4.5 mm \/ 60 mm","offer_id":54036061913430,"sku":"KKF4560","price":43.01,"currency_code":"GBP","in_stock":true},{"title":"4.5 mm \/ 70 mm","offer_id":54036061946198,"sku":"KKF4570","price":49.79,"currency_code":"GBP","in_stock":true},{"title":"5 mm \/ 40 mm","offer_id":54036061978966,"sku":"KKF540","price":36.1,"currency_code":"GBP","in_stock":true},{"title":"5 mm \/ 50 mm","offer_id":54036062011734,"sku":"KKF550","price":39.42,"currency_code":"GBP","in_stock":true},{"title":"5 mm \/ 60 mm","offer_id":54036062044502,"sku":"KKF560","price":42.37,"currency_code":"GBP","in_stock":true},{"title":"5 mm \/ 70 mm","offer_id":54036062077270,"sku":"KKF570","price":27.65,"currency_code":"GBP","in_stock":true},{"title":"5 mm \/ 80 mm","offer_id":54036062110038,"sku":"KKF580","price":32.9,"currency_code":"GBP","in_stock":true},{"title":"5 mm \/ 90 mm","offer_id":54036062142806,"sku":"KKF590","price":35.84,"currency_code":"GBP","in_stock":true},{"title":"5 mm \/ 100 mm","offer_id":54036062175574,"sku":"KKF5100","price":40.06,"currency_code":"GBP","in_stock":true},{"title":"6 mm \/ 80 mm","offer_id":54036062208342,"sku":"KKF680","price":38.27,"currency_code":"GBP","in_stock":true},{"title":"6 mm \/ 100 mm","offer_id":54036062241110,"sku":"KKF6100","price":49.92,"currency_code":"GBP","in_stock":true},{"title":"6 mm \/ 120 mm","offer_id":54036062273878,"sku":"KKF6120","price":59.97,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1025\/7383\/4582\/files\/KKF-1750255189_1.png?v=1780067190","url":"https:\/\/timbasystems.com\/products\/pan-head-decking-screw-kkf-aisi410","provider":"TimbA Systems","version":"1.0","type":"link"}