{"title":"Keson","description":"\u003cdiv style=\"font-family: Arial, Helvetica, sans-serif; color: #333333; line-height: 1.6; padding: 25px; background-color: #ffffff; border: 1px solid #e0e0e0; border-radius: 4px;\"\u003e\n\n  \u003ch2 style=\"color: #004b87; font-size: 22px; margin-top: 0; margin-bottom: 15px;\"\u003eProfessional Keson Heavy-Duty Measuring Wheels, High-Visibility Chalk Lines, and Long fiberglass Tape Measures\u003c\/h2\u003e\n\n  \u003cp\u003eIndustrial-grade Keson linear measuring wheels, precision distance tapes, and geometric chalk layout instruments are high-performance field engineering instruments engineered for micro-tolerance site partitioning, precise mapping runs, and absolute axial deflection vector suppression across demanding civil infrastructure developments, highway paving zones, and commercial concrete framing layouts. Forged with heavy-duty structural steel frames, high-impact ABS housings, and specialized blade materials like stainless steel or cross-woven fiberglass matrices, these robust layout assets maintain true measuring lines under brutal field tensions. Built with balanced mechanical counter mechanisms, sealed gear housings, and premium high-visibility line reels, these resilient measuring instruments secure immediate ambient geomagnetic noise suppression to negate static charge drag, avoid line snapping loops, and establish dead-accurate target points flat.\u003c\/p\u003e\n\n  \u003ch3 style=\"color: #004b87; font-size: 16px; margin-top: 25px; border-bottom: 1px solid #e0e0e0; padding-bottom: 5px;\"\u003ePrimary Civil Infrastructure \u0026amp; Field Layout Utilities\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh-Distance Highway and Roadway Surveying:\u003c\/strong\u003e Records extensive linear travel vectors flat across aggregate road beds, concrete paving grids, and utility right-of-ways cleanly using heavy-duty digital measuring wheels.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePrecision Foundation and Framing Line Marking:\u003c\/strong\u003e Snaps bold, wind-resistant chalk gridlines flat across expansive building slabs single-handedly utilizing high-tensile braided cord boxes.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSevere Outdoor Topographic Site Measurements:\u003c\/strong\u003e Pulls absolute long-distance reference stakes smoothly over rough terrain mud fields using rubber-shielded fiberglass and steel surveying tape measures.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3 style=\"color: #004b87; font-size: 16px; margin-top: 25px; border-bottom: 1px solid #e0e0e0; padding-bottom: 5px;\"\u003eKey Geometric Performance \u0026amp; Structural Features\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCross-Woven Tensile fiberglass Core Blades:\u003c\/strong\u003e Multi-layer blade construction shrugs off high-tension pulling distortions completely, enforcing strict axial deflection vector suppression targets.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSteel-Rimmed High-Clearance Spoke Wheels:\u003c\/strong\u003e Precision-calibrated counter drive hubs track wheel revolutions cleanly, matching ground contours perfectly to eliminate tracking slips.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAntistatic Structural Polymer Housings:\u003c\/strong\u003e Specialized tool frames insulate internal rewind lines from erratic ground charges, delivering true ambient geomagnetic noise suppression.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHigh-Ratio Synchro Rewind Gear Assemblies:\u003c\/strong\u003e Multi-gear crank loops drive rapid line retraction cycles cleanly, letting layout operators reel long lines back without tool jamming lag.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWeatherproof Rubber-Isolated Hand Grips:\u003c\/strong\u003e Ergonomic frame contours filter out high-frequency tool vibrations over grueling field tracking tasks, lowering hand-arm fatigue logs.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3 style=\"color: #004b87; font-size: 16px; margin-top: 25px; border-bottom: 1px solid #e0e0e0; padding-bottom: 5px;\"\u003eKeson Field Measurement Tooling Specification Guidelines\u003c\/h3\u003e\n  \u003ctable style=\"width: 100%; max-width: 700px; border-collapse: collapse; border: 1px solid #e0e0e0; text-align: left; font-size: 13px;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"background-color: #004b87; color: #ffffff;\"\u003e\n        \u003cth style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eField Layout Tool Class\u003c\/th\u003e\n        \u003cth style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eCertified Imperial (SAE) Dimensions \u0026amp; Accuracy Metrics\u003c\/th\u003e\n        \u003cth style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003ePrimary Target Civil Subsurface Application\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"background-color: #fff0f5;\"\u003e\n        \u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eHeavy-Duty Measuring Wheel (MP Series)\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003e3 ft or 4 ft Circumference Wheel \/ 5-Digit Mechanical Counter \/ up to 9,999 Feet Working Limit\u003c\/td\u003e\n        \u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eAsphalt Road Striping, Commercial Property Appraisals, Pipeline Utility Tracing, Highway Civil Excavations\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background-color: #ffffff;\"\u003e\n        \u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eLong Fiberglass Surveying Tape\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003e100 ft to 300 ft Length Matrix \/ 1\/2\" Blade Width \/ Dual-Sided SAE-Metric Print \/ Open Frame Reel\u003c\/td\u003e\n        \u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eTopographic Property Boundary Mapping, Athletic Field Layouts, Foundation Excavation Stakes, Landscape Grading\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"background-color: #fff0f5;\"\u003e\n        \u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003e\u003cstrong\u003eGiant Chalk Layout Box\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003e100 ft to 150 ft Heavy Braided Cord \/ up to 1 lb Chalk Capacity Reservoir \/ 3X Rewind Speed Ratio\u003c\/td\u003e\n        \u003ctd style=\"padding: 12px; border: 1px solid #e0e0e0;\"\u003eCommercial Warehouse Structural Framing, Concrete Parking Deck Grids, Metal Roof Truss Alignments\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003cp style=\"background-color: #f4f6f8; padding: 15px; border-left: 5px solid #004b87; margin-top: 25px; font-weight: 500; font-size: 13px;\"\u003e\n    \u003cstrong\u003ePro-Tip:\u003c\/strong\u003e When executing high-tension distance checks with long fiberglass tape measures across active utility corridors, maintain a steady pulling tension of approximately 5 pounds without snapping the blade handle; over-pulling a flexible matrix generates microscopic stretch tolerances that can easily override your axial deflection vector suppression targets.\n  \u003c\/p\u003e\n\n\u003c\/div\u003e","products":[{"product_id":"keson-g100-little-giant-chalk-line-reel-100-foot-high-visibility-bold-braided-string-12-ounce-capacity-durable-abs-case-steel-crank-marking-tool","title":"Keson G100 Little Giant Chalk Line Reel 100 Foot High Visibility Bold Braided String 12 Ounce Capacity Durable ABS Case Steel Crank Marking Tool","description":"\u003cdiv style=\"font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333; line-height: 1.6;\"\u003e\n\u003ch2\u003eMake Your Mark Bold: Keson G100 Little Giant High-Capacity Chalk Reel\u003c\/h2\u003e\n\u003cp\u003eThe Keson G100 Little Giant Chalk Line Reel is the heavy-duty solution for professionals who need high-visibility lines that stay put. Engineered for large-scale projects, this reel features an extra-thick 1\/8-inch braided polyester string that produces huge, bold marks perfect for parking lots, roadways, and rough concrete surfaces. Whether you are laying out a foundation or marking a street, the \"Giant\" lines ensure your layout is easy to see from a distance, reducing errors and increasing jobsite efficiency.\u003c\/p\u003e\n\u003cp\u003eDurability meets high capacity in the G100 design, which holds a massive 12 ounces of chalk—nearly a full pound—so you can spend more time marking and less time refilling. The rugged ABS housing and one-piece steel crank are built to withstand the rigors of tough construction environments. Designed with the user in mind, the BigMouth opening allows for quick, mess-free fills, while the \"Glovable\" grip ensures easy handling in cold weather or when wearing thick work gloves. When the job is done, the recessed handle clasp neatly tucks the crank away for safe storage.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Bold Lines:\u003c\/strong\u003e 100 feet of 1\/8-inch thick loose-woven polyester string holds maximum chalk for heavy-duty marking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Capacity Reservoir:\u003c\/strong\u003e 12-ounce chalk capacity allows for fewer interruptions during long marking runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Durability:\u003c\/strong\u003e Rugged ABS housing and a one-piece steel rewind crank ensure long-lasting performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBigMouth Port:\u003c\/strong\u003e Extra-large opening facilitates rapid refills and features a no-leak stopper for a secure seal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlovable Grip:\u003c\/strong\u003e Oversized handle design provides a sure grip even when wearing heavy work gloves or in rough weather.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolyester Braided String:\u003c\/strong\u003e Engineered to snap crisp, clean lines exactly where you need them without excessive spray.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecessed Handle Clasp:\u003c\/strong\u003e Safely stores the handle out of the way to prevent snagging or damage during transport.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e(1) Keson G100 Little Giant Chalk Line Reel (100-Foot)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable height=\"491\" style=\"width: 53.9286%; border-collapse: collapse; margin-top: 15px; border: 1px solid rgb(221, 221, 221);\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; width: 45.975%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; width: 54.025%;\"\u003eKeson\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; width: 45.975%;\"\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; width: 54.025%;\"\u003eG100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; width: 45.975%;\"\u003e\u003cstrong\u003eLine Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; width: 54.025%;\"\u003e100 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; width: 45.975%;\"\u003e\u003cstrong\u003eChalk Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; width: 54.025%;\"\u003e12 oz (0.75 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; width: 45.975%;\"\u003e\u003cstrong\u003eString Thickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; width: 54.025%;\"\u003e0.125 in (1\/8\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; width: 45.975%;\"\u003e\u003cstrong\u003eHousing Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; width: 54.025%;\"\u003eHigh-Impact ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; width: 45.975%;\"\u003e\u003cstrong\u003eCrank Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; width: 54.025%;\"\u003eOne-Piece Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; width: 45.975%;\"\u003e\u003cstrong\u003eGear Ratio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; width: 54.025%;\"\u003e1:1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; width: 45.975%;\"\u003e\u003cstrong\u003eString Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; width: 54.025%;\"\u003eBraided Polyester\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; width: 45.975%;\"\u003e\u003cstrong\u003eHandle Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; width: 54.025%;\"\u003eShovel \/ Glovable Grip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; width: 45.975%;\"\u003e\u003cstrong\u003eUPC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(221, 221, 221); padding: 10px; width: 54.025%;\"\u003e697099367918\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"margin-top: 20px;\"\u003e\u003cstrong\u003ePro-Tip:\u003c\/strong\u003e To prevent your chalk from clumping and ensure the thick polyester string remains absorbent, store your reel in a dry area. On high-humidity days, lightly tap the side of the housing before snapping the line to ensure the chalk is evenly distributed along the braided cord for the most consistent bold marks.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keson","offers":[{"title":"Default Title","offer_id":51499095458103,"sku":"G100","price":24.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/files\/Keson_G100_Little_Giant_Chalk_Line_Reel_100_Foot_High_Visibility_Bold_Braided_String_12_Ounce_Capacity_Durable_ABS_Case_Steel_Crank_Marking_Tool_1.jpg?v=1777905810"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2274\/5945\/collections\/Keson_logo.jpg?v=1779465413","url":"https:\/\/www.1toptools.com\/collections\/keson.oembed","provider":"1 Top Tools","version":"1.0","type":"link"}