{"product_id":"genius-roof-hallhooks-10-pack-patented-secret-slate-fixing-for-refitting-slates","title":"Genius Roof Hallhooks (10 Pack) - Patented Secret Slate Fixing for Refitting Slates","description":"\u003c!-- SEO Product Name: Genius Roof Hallhooks (10 Pack) - Patented Secret Slate Fixing for Refitting Slates | AIZO Quality Heating --\u003e\n\u003cdiv style=\"font-size:16px; max-width:900px; margin:0 auto; color:#2B2B2B; line-height:1.6; font-family:Arial, Helvetica, sans-serif;\"\u003e\n\u003cp style=\"font-size:16px; line-height:1.7; color:#2B2B2B; margin:0 0 16px 0;\"\u003eThe \u003cstrong\u003eGenius Roof Hallhook\u003c\/strong\u003e (10 pack) is a patented, permanent and fail-safe device for refitting a slate when its original nail holes cannot be accessed. Invented by \u003cstrong\u003eJimmy Hall\u003c\/strong\u003e, a slater and tiler with 40 years' experience, Hallhook was developed to solve the practical problems he encountered with every slate repair method already on the market: visible plastic fixings, flimsy metal clips, and slate hooks that require trimming the slate head and losing head lap that a building inspector may not accept.\u003c\/p\u003e\n\u003cp style=\"font-size:16px; line-height:1.7; color:#2B2B2B; margin:0 0 16px 0;\"\u003eHallhook is a \u003cstrong\u003esecret fixing\u003c\/strong\u003e — once installed, it is completely hidden beneath the slate, giving a clean, permanent repair with no visible hardware and no loss of head lap. It is used for general slate repair, after solar panel bracket mounting, after roof light or window installation, after installing slate vents, and on conservation and heritage buildings where an unobtrusive fixing is essential.\u003c\/p\u003e\n\u003cdiv style=\"display:flex; flex-wrap:wrap; margin:0 -4px 20px -4px;\"\u003e\n\u003cdiv style=\"flex:1; min-width:110px; background:#E6F4F3; border:1px solid #D9EDEA; border-radius:8px; padding:14px 10px; text-align:center; margin:4px;\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; color:#008377CF;\"\u003e10\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; color:#4A4A4A; margin-top:4px; text-transform:uppercase; letter-spacing:0.03em;\"\u003eHallhooks Per Pack\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:110px; background:#E6F4F3; border:1px solid #D9EDEA; border-radius:8px; padding:14px 10px; text-align:center; margin:4px;\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; color:#008377CF;\"\u003ePatented\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; color:#4A4A4A; margin-top:4px; text-transform:uppercase; letter-spacing:0.03em;\"\u003eGB2473637\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:110px; background:#E6F4F3; border:1px solid #D9EDEA; border-radius:8px; padding:14px 10px; text-align:center; margin:4px;\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; color:#008377CF;\"\u003eSecret Fixing\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; color:#4A4A4A; margin-top:4px; text-transform:uppercase; letter-spacing:0.03em;\"\u003eFully Concealed\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:110px; background:#E6F4F3; border:1px solid #D9EDEA; border-radius:8px; padding:14px 10px; text-align:center; margin:4px;\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; color:#008377CF;\"\u003e40 Years\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; color:#4A4A4A; margin-top:4px; text-transform:uppercase; letter-spacing:0.03em;\"\u003eInventor's Trade Experience\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:110px; background:#E6F4F3; border:1px solid #D9EDEA; border-radius:8px; padding:14px 10px; text-align:center; margin:4px;\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; color:#008377CF;\"\u003e75-100mm\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; color:#4A4A4A; margin-top:4px; text-transform:uppercase; letter-spacing:0.03em;\"\u003eCompatible Head Lap\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1; min-width:110px; background:#E6F4F3; border:1px solid #D9EDEA; border-radius:8px; padding:14px 10px; text-align:center; margin:4px;\"\u003e\n\u003cdiv style=\"font-size:18px; font-weight:700; color:#008377CF;\"\u003eHallclip\u003c\/div\u003e\n\u003cdiv style=\"font-size:12px; color:#4A4A4A; margin-top:4px; text-transform:uppercase; letter-spacing:0.03em;\"\u003eManufacturer\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFF6E5; border-left:4px solid #E0942A; border-radius:0 8px 8px 0; padding:14px 18px; margin:0 0 18px 0; font-size:15px; color:#2B2B2B;\"\u003e\n\u003cstrong style=\"color:#E0942A;\"\u003ePlease Note:\u003c\/strong\u003e Hallhook only works on \u003cstrong\u003ehip-holed slates\u003c\/strong\u003e and on head laps of not less than 75mm and not greater than 100mm. Confirm your slate's hole pattern and head lap before relying on Hallhook for a repair.\u003c\/div\u003e\n\u003cdiv style=\"display:grid; grid-template-columns:repeat(2, 1fr); gap:12px; margin:0 0 22px 0;\"\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #D9EDEA; border-radius:8px; padding:16px; box-shadow:0 1px 3px rgba(0,0,0,0.04);\"\u003e\n\u003cdiv style=\"font-size:15px; font-weight:700; color:#00625D; margin-bottom:6px;\"\u003ePatented Secret Fixing\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; color:#3A3A3A; line-height:1.55;\"\u003eProtected under patent \u003cstrong\u003eGB2473637\u003c\/strong\u003e, Hallhook is completely concealed once installed, leaving no visible hardware on the finished roof — unlike plastic clips or exposed metal fixings.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #D9EDEA; border-radius:8px; padding:16px; box-shadow:0 1px 3px rgba(0,0,0,0.04);\"\u003e\n\u003cdiv style=\"font-size:15px; font-weight:700; color:#00625D; margin-bottom:6px;\"\u003eDesigned by a Working Slater\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; color:#3A3A3A; line-height:1.55;\"\u003eDeveloped by \u003cstrong\u003eJimmy Hall\u003c\/strong\u003e, a slater and tiler for 40 years, specifically to address the shortcomings he encountered first-hand with existing slate repair products.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #D9EDEA; border-radius:8px; padding:16px; box-shadow:0 1px 3px rgba(0,0,0,0.04);\"\u003e\n\u003cdiv style=\"font-size:15px; font-weight:700; color:#00625D; margin-bottom:6px;\"\u003eNo Loss of Head Lap\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; color:#3A3A3A; line-height:1.55;\"\u003eUnlike a slate hook, which requires trimming the slate head and can reduce head lap below what a building inspector will accept, Hallhook needs no such trimming.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #D9EDEA; border-radius:8px; padding:16px; box-shadow:0 1px 3px rgba(0,0,0,0.04);\"\u003e\n\u003cdiv style=\"font-size:15px; font-weight:700; color:#00625D; margin-bottom:6px;\"\u003eFast, Controlled Installation\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; color:#3A3A3A; line-height:1.55;\"\u003eUsed together with the hookpull tool, Hallhook lets an installer draw the slate firmly into position for a controlled, consistent finish.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #D9EDEA; border-radius:8px; padding:16px; box-shadow:0 1px 3px rgba(0,0,0,0.04);\"\u003e\n\u003cdiv style=\"font-size:15px; font-weight:700; color:#00625D; margin-bottom:6px;\"\u003eMultiple Repair Applications\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; color:#3A3A3A; line-height:1.55;\"\u003eSuited to general slate repair, refitting slates after solar panel bracket mounting, after roof light or window installation, and after installing slate vents.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#FFFFFF; border:1px solid #D9EDEA; border-radius:8px; padding:16px; box-shadow:0 1px 3px rgba(0,0,0,0.04);\"\u003e\n\u003cdiv style=\"font-size:15px; font-weight:700; color:#00625D; margin-bottom:6px;\"\u003eSuited to Conservation Work\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px; color:#3A3A3A; line-height:1.55;\"\u003eIts fully concealed fixing makes Hallhook well suited to conservation and heritage buildings, where an unobtrusive repair is often a requirement.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"overflow-x:auto; margin:0 0 22px 0;\"\u003e\u003ctable style=\"width:100%; border-collapse:collapse; font-family:Arial, Helvetica, sans-serif;\"\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#FFFFFF; font-weight:700; padding:9px 14px; font-size:13px; letter-spacing:0.05em; text-transform:uppercase;\"\u003eProduct Details\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#F7FAFA; padding:9px 14px; font-weight:600; color:#333333; font-size:14px; width:42%; border-bottom:1px solid #D9EDEA;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"background:#F7FAFA; padding:9px 14px; color:#222222; font-size:14px; border-bottom:1px solid #D9EDEA;\"\u003eGenius Roof Solutions (Hallclip)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#FFFFFF; padding:9px 14px; font-weight:600; color:#333333; font-size:14px; width:42%; border-bottom:1px solid #D9EDEA;\"\u003ePart Number\u003c\/td\u003e\n\u003ctd style=\"background:#FFFFFF; padding:9px 14px; color:#222222; font-size:14px; border-bottom:1px solid #D9EDEA;\"\u003eGEN-SLATE-HOOKS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#F7FAFA; padding:9px 14px; font-weight:600; color:#333333; font-size:14px; width:42%; border-bottom:1px solid #D9EDEA;\"\u003eProduct Name\u003c\/td\u003e\n\u003ctd style=\"background:#F7FAFA; padding:9px 14px; color:#222222; font-size:14px; border-bottom:1px solid #D9EDEA;\"\u003eHallhook\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#FFFFFF; padding:9px 14px; font-weight:600; color:#333333; font-size:14px; width:42%; border-bottom:1px solid #D9EDEA;\"\u003ePack Quantity\u003c\/td\u003e\n\u003ctd style=\"background:#FFFFFF; padding:9px 14px; color:#222222; font-size:14px; border-bottom:1px solid #D9EDEA;\"\u003e10 Hallhooks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#F7FAFA; padding:9px 14px; font-weight:600; color:#333333; font-size:14px; width:42%; border-bottom:1px solid #D9EDEA;\"\u003ePatent Number\u003c\/td\u003e\n\u003ctd style=\"background:#F7FAFA; padding:9px 14px; color:#222222; font-size:14px; border-bottom:1px solid #D9EDEA;\"\u003eGB2473637\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd colspan=\"2\" style=\"background:#008377CF; color:#FFFFFF; font-weight:700; padding:9px 14px; font-size:13px; letter-spacing:0.05em; text-transform:uppercase;\"\u003eCompatibility \u0026amp; Use\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#F7FAFA; padding:9px 14px; font-weight:600; color:#333333; font-size:14px; width:42%; border-bottom:1px solid #D9EDEA;\"\u003eSlate Requirement\u003c\/td\u003e\n\u003ctd style=\"background:#F7FAFA; padding:9px 14px; color:#222222; font-size:14px; border-bottom:1px solid #D9EDEA;\"\u003eHip-holed slates only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#FFFFFF; padding:9px 14px; font-weight:600; color:#333333; font-size:14px; width:42%; border-bottom:1px solid #D9EDEA;\"\u003eCompatible Head Lap\u003c\/td\u003e\n\u003ctd style=\"background:#FFFFFF; padding:9px 14px; color:#222222; font-size:14px; border-bottom:1px solid #D9EDEA;\"\u003eNot less than 75mm and not greater than 100mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#F7FAFA; padding:9px 14px; font-weight:600; color:#333333; font-size:14px; width:42%; border-bottom:1px solid #D9EDEA;\"\u003eTypical Applications\u003c\/td\u003e\n\u003ctd style=\"background:#F7FAFA; padding:9px 14px; color:#222222; font-size:14px; border-bottom:1px solid #D9EDEA;\"\u003eGeneral slate repair, post-bracket mounting slate refitting, post-window\/rooflight installation, slate vent installation, conservation and heritage buildings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#FFFFFF; padding:9px 14px; font-weight:600; color:#333333; font-size:14px; width:42%; border-bottom:1px solid #D9EDEA;\"\u003eRecommended Companion Tool\u003c\/td\u003e\n\u003ctd style=\"background:#FFFFFF; padding:9px 14px; color:#222222; font-size:14px; border-bottom:1px solid #D9EDEA;\"\u003eHookpull tool (for drawing the slate into position)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cdiv style=\"background:#E6F4F3; border-left:4px solid #008377CF; border-radius:0 8px 8px 0; padding:14px 18px; margin:0 0 18px 0; font-size:15px; color:#2B2B2B;\"\u003e\n\u003cstrong style=\"color:#008377CF;\"\u003eGood to Know:\u003c\/strong\u003e For a typical 16-bracket solar installation, expect to need approximately 2.2 Hallhooks per bracket on average — around 37 Hallhooks in total, meaning 4 packs of 10 (40 Hallhooks) would be needed.\u003c\/div\u003e\n\u003cdiv style=\"margin:0 0 10px 0;\"\u003e\n\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#FFFFFF; padding:12px 16px; font-size:15px; font-weight:700; cursor:pointer; list-style:none;\"\u003eWhat is a Hallhook used for?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 16px; font-size:14px; color:#333333; line-height:1.6; background:#FFFFFF;\"\u003eHallhook is used to refit a slate when its original nail holes are \u003cstrong\u003enot accessible\u003c\/strong\u003e — for example after fitting a solar panel bracket, a roof light, or a slate vent, or during general slate repair work.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#FFFFFF; padding:12px 16px; font-size:15px; font-weight:700; cursor:pointer; list-style:none;\"\u003eWhy is it called a secret fixing?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 16px; font-size:14px; color:#333333; line-height:1.6; background:#FFFFFF;\"\u003eOnce installed, Hallhook is \u003cstrong\u003ecompletely concealed\u003c\/strong\u003e beneath the slate, leaving no visible hardware on the finished roof, unlike plastic clips or exposed metal fixings.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#FFFFFF; padding:12px 16px; font-size:15px; font-weight:700; cursor:pointer; list-style:none;\"\u003eWhat head lap does Hallhook work with?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 16px; font-size:14px; color:#333333; line-height:1.6; background:#FFFFFF;\"\u003eHallhook is designed for head laps of \u003cstrong\u003enot less than 75mm and not greater than 100mm\u003c\/strong\u003e, and only works on hip-holed slates.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#FFFFFF; padding:12px 16px; font-size:15px; font-weight:700; cursor:pointer; list-style:none;\"\u003eDo I need any other tools to install a Hallhook?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 16px; font-size:14px; color:#333333; line-height:1.6; background:#FFFFFF;\"\u003eA \u003cstrong\u003ehookpull tool\u003c\/strong\u003e is used alongside the Hallhook to draw the slate firmly into position during installation.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#FFFFFF; padding:12px 16px; font-size:15px; font-weight:700; cursor:pointer; list-style:none;\"\u003eWho invented the Hallhook?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 16px; font-size:14px; color:#333333; line-height:1.6; background:#FFFFFF;\"\u003eHallhook was invented by \u003cstrong\u003eJimmy Hall\u003c\/strong\u003e, a slater and tiler with 40 years' trade experience, in response to the shortcomings he found in every slate repair product already on the market.\u003c\/div\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #D9EDEA; border-radius:8px; margin-bottom:10px; overflow:hidden;\"\u003e\u003csummary style=\"background:#008377CF; color:#FFFFFF; padding:12px 16px; font-size:15px; font-weight:700; cursor:pointer; list-style:none;\"\u003eHow many Hallhooks will I need for a solar installation?\u003c\/summary\u003e\u003cdiv style=\"padding:14px 16px; font-size:14px; color:#333333; line-height:1.6; background:#FFFFFF;\"\u003eAs a guide, expect around \u003cstrong\u003e2.2 Hallhooks per bracket\u003c\/strong\u003e on average. For a 16-bracket installation this is approximately 37 Hallhooks, meaning 4 packs of 10 would typically be needed.\u003c\/div\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Genius Roof Solutions","offers":[{"title":"Default Title","offer_id":65647588278621,"sku":"GEN-SLATE-HOOKS","price":6.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/2051\/3629\/files\/GeniusRoofHallhooksPatentedSecretSlateFixingforRefittingSlates.png?v=1787323740","url":"https:\/\/qualityheating.co.uk\/products\/genius-roof-hallhooks-10-pack-patented-secret-slate-fixing-for-refitting-slates","provider":"AIZO Quality Heating","version":"1.0","type":"link"}