{"id":15789817233568,"title":"Prime-Line U 10546 Stainless Steel Lock and Door Reinforcement Plate for 1-3\/4 In. Thick Doors, Stainless Steel Finish (Single Pack) 1 Pack","handle":"prime-line-u-10546-stainless-steel-lock-and-door-reinforcement-plate-for-1-3-4-in-thick-doors-stainless-steel-finish-single-pack-1-pack","description":"\u003ch3\u003ePrime-Line U 10546 Stainless Steel Lock and Door Reinforcement Plate for 1-3\/4 In. Thick Doors, Stainless Steel Finish (Single Pack)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eThe Defender Security U 10546 Stainless Steel Lock and Door Reinforcer assists\nin preventing forced entry by reinforcing the weak spot of your door. It can\nbe used to reinforce and repair metal, fiberglass and wood doors. Constructed\nof stainless steel, the lock reinforcer plate comes in a natural finish. All\nthe necessary mounting hardware is included for a quick and easy installation.\nThe lock reinforcement plate is pre-punched for mounting. The reinforcer is\ndesigned for snug fit on a 1-3\/4 inch thick doors that have mortise or drive-\nin latches. Measuring 4-5\/16 inch wide by 10-7\/8 inch tall, the reinforcement\nplate accommodates key-in knob locksets on doors that have 2-1\/8 inch bore\nsizes, 5-1\/2 inch on center hole spacing, with a backset of 2-3\/4 inch from\nthe edge of the door. The door reinforcer is non-recessed to fit over your\nexisting latch.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eADDED SECURITY Prevent forced entry by reinforcing the weak spot of your door with the non-recessed door lock reinforcer; use to reinforce and repair both metal, fiberglass and wood doors\u003c\/li\u003e\n \u003cli\u003eBUILT TO LAST Made of stainless steel, the door lock reinforcement plate comes in a natural finish to fit over two bore holes 2-1\/8 inch on your door\u003c\/li\u003e\n \u003cli\u003eEASY INSTALLATION All the necessary mounting hardware is included with the lock reinforcement plate for a quick and easy installation; the door reinforcer plate is pre-punched for mounting. Remove the protective film after installation\u003c\/li\u003e\n \u003cli\u003eDIMENSIONS The door lock reinforcement plate is designed for 1-3\/4 inch thick doors only that have a 2-1\/8 inch bore hole through the door, 5-1\/2 inch on center hole spacing, with a 2-3\/4 inch backset from the edge of the door to the center of the bore holes\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-07-16T17:42:03+10:00","created_at":"2026-07-14T16:38:45+10:00","vendor":"Defender Security","type":"Lock Replacement Parts","tags":["home_improvement_July2026"],"price":17100,"price_min":17100,"price_max":17100,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":58176119275680,"title":"Stainless Steel \/ 1 Pack","option1":"Stainless Steel","option2":"1 Pack","option3":null,"sku":"B00D2K34I0","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Prime-Line U 10546 Stainless Steel Lock and Door Reinforcement Plate for 1-3\/4 In. Thick Doors, Stainless Steel Finish (Single Pack) 1 Pack - Stainless Steel \/ 1 Pack","public_title":"Stainless Steel \/ 1 Pack","options":["Stainless Steel","1 Pack"],"price":17100,"weight":420,"compare_at_price":null,"inventory_management":"shopify","barcode":"049793105462","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/dingoship.com.au\/cdn\/shop\/files\/B00D2K34I0.jpg?v=1784011127","\/\/dingoship.com.au\/cdn\/shop\/files\/61jfZWMHbUL.jpg?v=1784011128","\/\/dingoship.com.au\/cdn\/shop\/files\/71l5gndqn6L_ccb54e17-2047-4478-9350-4aa57b77b799.jpg?v=1784011128","\/\/dingoship.com.au\/cdn\/shop\/files\/71idUPmEmfL_5c8217fe-17dd-4224-9d3f-2f4864edc360.jpg?v=1784011127"],"featured_image":"\/\/dingoship.com.au\/cdn\/shop\/files\/B00D2K34I0.jpg?v=1784011127","options":["Color Name","Size Name"],"media":[{"alt":null,"id":69749711798432,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/dingoship.com.au\/cdn\/shop\/files\/B00D2K34I0.jpg?v=1784011127"},"aspect_ratio":1.0,"height":2000,"media_type":"image","src":"\/\/dingoship.com.au\/cdn\/shop\/files\/B00D2K34I0.jpg?v=1784011127","width":2000},{"alt":null,"id":69749711831200,"position":2,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/dingoship.com.au\/cdn\/shop\/files\/61jfZWMHbUL.jpg?v=1784011128"},"aspect_ratio":1.0,"height":2000,"media_type":"image","src":"\/\/dingoship.com.au\/cdn\/shop\/files\/61jfZWMHbUL.jpg?v=1784011128","width":2000},{"alt":null,"id":69749711863968,"position":3,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/dingoship.com.au\/cdn\/shop\/files\/71l5gndqn6L_ccb54e17-2047-4478-9350-4aa57b77b799.jpg?v=1784011128"},"aspect_ratio":1.0,"height":2000,"media_type":"image","src":"\/\/dingoship.com.au\/cdn\/shop\/files\/71l5gndqn6L_ccb54e17-2047-4478-9350-4aa57b77b799.jpg?v=1784011128","width":2000},{"alt":null,"id":69749711896736,"position":4,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/dingoship.com.au\/cdn\/shop\/files\/71idUPmEmfL_5c8217fe-17dd-4224-9d3f-2f4864edc360.jpg?v=1784011127"},"aspect_ratio":1.0,"height":2000,"media_type":"image","src":"\/\/dingoship.com.au\/cdn\/shop\/files\/71idUPmEmfL_5c8217fe-17dd-4224-9d3f-2f4864edc360.jpg?v=1784011127","width":2000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003ePrime-Line U 10546 Stainless Steel Lock and Door Reinforcement Plate for 1-3\/4 In. Thick Doors, Stainless Steel Finish (Single Pack)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eThe Defender Security U 10546 Stainless Steel Lock and Door Reinforcer assists\nin preventing forced entry by reinforcing the weak spot of your door. It can\nbe used to reinforce and repair metal, fiberglass and wood doors. Constructed\nof stainless steel, the lock reinforcer plate comes in a natural finish. All\nthe necessary mounting hardware is included for a quick and easy installation.\nThe lock reinforcement plate is pre-punched for mounting. The reinforcer is\ndesigned for snug fit on a 1-3\/4 inch thick doors that have mortise or drive-\nin latches. Measuring 4-5\/16 inch wide by 10-7\/8 inch tall, the reinforcement\nplate accommodates key-in knob locksets on doors that have 2-1\/8 inch bore\nsizes, 5-1\/2 inch on center hole spacing, with a backset of 2-3\/4 inch from\nthe edge of the door. The door reinforcer is non-recessed to fit over your\nexisting latch.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eADDED SECURITY Prevent forced entry by reinforcing the weak spot of your door with the non-recessed door lock reinforcer; use to reinforce and repair both metal, fiberglass and wood doors\u003c\/li\u003e\n \u003cli\u003eBUILT TO LAST Made of stainless steel, the door lock reinforcement plate comes in a natural finish to fit over two bore holes 2-1\/8 inch on your door\u003c\/li\u003e\n \u003cli\u003eEASY INSTALLATION All the necessary mounting hardware is included with the lock reinforcement plate for a quick and easy installation; the door reinforcer plate is pre-punched for mounting. Remove the protective film after installation\u003c\/li\u003e\n \u003cli\u003eDIMENSIONS The door lock reinforcement plate is designed for 1-3\/4 inch thick doors only that have a 2-1\/8 inch bore hole through the door, 5-1\/2 inch on center hole spacing, with a 2-3\/4 inch backset from the edge of the door to the center of the bore holes\u003c\/li\u003e\n \u003c\/ul\u003e"}