{"product_id":"johnson-level-tool-40-6648-cross-line-laser-level-100-ft","title":"Johnson Level Tool 40-6648 Cross-line Laser Level 100 Ft","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe JOHNSON LEVEL TOOL 40-6648 is a self-leveling cross-line laser level designed for layout and alignment work on job sites. It projects both horizontal and vertical laser lines simultaneously and adds a 90-degree plumb line for checking square reference on beams, posts, and structural members. The unit has a working range of 100 feet and includes a 1\/4-20 tripod thread for mounting on standard tripods or rod systems. A manual override mode lets technicians lock the laser head and project lines at any angle, making it useful for stair layout and other non-level applications. Weighing 0.463 pounds, it is compact enough for single-person operation.\u003c\/p\u003e\u003cp\u003eThis laser level is suited for residential and light commercial construction, framing, finish carpentry, electrical rough-in layout, and plumbing alignment tasks. The cross-line projection covers ceiling, wall, and floor reference simultaneously, reducing the need for chalk lines or repeated measurements. The 90-degree plumb line is particularly useful for plumb transfer between floors or for setting vertical reference on posts and columns. Tradespeople installing suspended ceilings, partition walls, or conduit runs will find the dual-line plus plumb configuration practical for common layout scenarios.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e100-foot working range for large room and bay coverage\u003c\/li\u003e\n\u003cli\u003eSelf-leveling function automatically levels lines for fast setup\u003c\/li\u003e\n\u003cli\u003e90-degree plumb line for checking and transferring square reference\u003c\/li\u003e\n\u003cli\u003eManual mode locks head for non-level projection angles including stair layout\u003c\/li\u003e\n\u003cli\u003e1\/4-20 tripod thread compatible with standard tripods and adjustable bases\u003c\/li\u003e\n\u003cli\u003eIncludes two AA alkaline batteries for immediate use out of the box\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with any standard 1\/4-20 threaded tripod or laser mounting bracket commonly used in construction and trades layout applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eSetup and operation does not require a licensed trade, but job-site laser safety practices apply — avoid directing the beam toward eyes and post appropriate laser warnings in occupied work areas. Mount the unit on a stable tripod or flat surface before activating to allow the self-leveling pendulum to settle. In manual mode, ensure the head lock is fully engaged before projecting to prevent drift. Keep the lens free of dust and debris to maintain line brightness and accuracy.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking Range\u003c\/strong\u003e: 100 feet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlumb Line Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTripod Thread\u003c\/strong\u003e: 1\/4-20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Batteries\u003c\/strong\u003e: 2 AA alkaline\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.463 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: JOHNSON LEVEL TOOL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 40-6648\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JOHNSON LEVEL \u0026 TOOL","offers":[{"title":"Default Title","offer_id":51346178539826,"sku":"40-6648","price":160.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310549454.jpg?v=1782073058","url":"https:\/\/voomisupply.com\/products\/johnson-level-tool-40-6648-cross-line-laser-level-100-ft","provider":"Voomi Supply","version":"1.0","type":"link"}