Long lasting pencils used by construction companies and those in the building trades. The flat design keeps the pencil from rolling or blowing away, while the double-sided lead is handy for marking measurements or taking notes; 7" overall length.

Micro-fine for more marking power; interior or exterior use. Marks are temporary and provides great visibility.

Micro-fine for more marking power; interior or exterior use. Marks are temporary and provides great visibility.

Micro-fine for more marking power; interior or exterior use. Marks are temporary and provides great visibility.

Micro-fine for more marking power; interior or exterior use. Marks are temporary and provides great visibility.

Micro-fine for more marking power; interior or exterior use. Marks are temporary and provides great visibility.

Micro-fine for more marking power; interior or exterior use. Marks are temporary and provides great visibility.

Standard grade marking chalk formulated to achieve a perfect line every time with 4?5 strikes usual line yield. Brilliant color tones provide strong, sharp lines. Great flow for easy reel fill-up.

Standard grade marking chalk formulated to achieve a perfect line every time with 4?5 strikes usual line yield. Brilliant color tones provide strong, sharp lines. Great flow for easy reel fill-up.

Standard grade marking chalk formulated to achieve a perfect line every time with 4?5 strikes usual line yield. Brilliant color tones provide strong, sharp lines. Great flow for easy reel fill-up.

Standard grade marking chalk formulated to achieve a perfect line every time with 4?5 strikes usual line yield. Brilliant color tones provide strong, sharp lines. Great flow for easy reel fill-up.

Writes on all glazed and slick surfaces; Red, Blue, and Yellow.

Interior use; eliminates need for primer before painting. Cleanly wipes off smooth and rough surfaces. The flip-top cap seals the chalk in an airtight chamber, keeping out moisture and reducing the risk of clumping.

Strong and durable; the line has a tensile strength of 165 lbs.; it is wound on a 1" diameter core and fits all Stringliner Pro handles so you can easily switch out rolls of twine. Warning: Not recommended where personal safety is involved.

Stains surfaces; visible after weeks of weather exposure and jobsite wear. Reduces need for spray sealant. The flip-top cap seals the chalk in an airtight chamber, keeping out moisture and reducing the risk of clumping.

Twisted from 100 percent filament nylon. Has excellent resistance to rot, abrasion, mildew, marine growth, petroleum products and many chemicals. Spliceable, must be bound or fused on end to prevent raveling. WARNING: Not recommended for uses where personal safety is involved.

Twisted from 100 percent filament nylon. Has excellent resistance to rot, abrasion, mildew, marine growth, petroleum products and many chemicals. Spliceable, must be bound or fused on end to prevent raveling. WARNING: Not recommended for uses where personal safety is involved.

Rough mason line construction holds chalk well. Resistant to rot and abrasion, is not damaged by cement and alkalies. May be stored wet without damage to its fibers. Ties easily and knots hold securely;  .053" nominal diameter. #1 size

Twisted seine twine/mason line. For continual rather than disposable use. Specially treated to knot securely. Durable. Ideal resistance to abrasion, rot, mildew and chemicals. Use for repair, fishing and duck decoy line, chalk and mason line. White.

Twisted from 100 percent filament nylon. Has excellent resistance to rot, abrasion, mildew, marine growth, petroleum products and many chemicals. Spliceable, must be bound or fused on end to prevent raveling. WARNING: Not recommended for uses where personal safety is involved.

Quality #18 twisted nylon line. Line Reel made of durable polyethylene; no metal moving parts to rust; easy to clean; revolving handle; line secures in convenient notch. Dry line for carpenter, handyman, mason and steel worker.

Integrated emory board for fine point filing. Narrow sharpening angle for broader, more durable point reduced lead breaking. Uses 50 percent less pencil per sharpening cycle and has 20 percent harder blade for longer life.

Twisted from 100 percent filament nylon. Has excellent resistance to rot, abrasion, mildew, marine growth, petroleum products and many chemicals. Use for net repair, fishing line, chalk line and duck decoy anchor line, in the home, garden, shop and factory. WARNING - Not recommended for uses where personal safety is involved.

Opti-Brite's exclusive Rhino-Kote increases abrasion resistance up to 50 percent Top grade twine twisted from 100 percent filament nylon. Elasticity absorbs sudden shock loads that would break ropes of other fibers. Resistance to rot, abrasion, mildew, marine growth, petroleum products and many chemicals. Opti-Brite colors are neon, easily seen in bright sunlight or dim areas where standard mason line can be hard to see. Spliceable, must be bound or fused on end to prevent raveling. WARNING: Not recommended for uses where personal safety is involved.

Opti-Brite's exclusive Rhino-Kote increases abrasion resistance up to 50 percent Top grade twine twisted from 100 percent filament nylon. Elasticity absorbs sudden shock loads that would break ropes of other fibers. Resistance to rot, abrasion, mildew, marine growth, petroleum products and many chemicals. Opti-Brite colors are neon, easily seen in bright sunlight or dim areas where standard mason line can be hard to see. Spliceable, must be bound or fused on end to prevent raveling. WARNING: Not recommended for uses where personal safety is involved.

Opti-Brite's exclusive Rhino-Kote increases abrasion resistance up to 50 percent Top grade twine twisted from 100 percent filament nylon. Elasticity absorbs sudden shock loads that would break ropes of other fibers. Resistance to rot, abrasion, mildew, marine growth, petroleum products and many chemicals. Opti-Brite colors are neon, easily seen in bright sunlight or dim areas where standard mason line can be hard to see. Spliceable, must be bound or fused on end to prevent raveling. WARNING: Not recommended for uses where personal safety is involved.

Line Reel made of durable polyethylene with rewind hand crank or auto wind with power screwdriver. Reload rolls of line easily, adjust to different lengths of cores; fits all line with 1" cores from 4" to 6" long and line secures in convenient notch. Quality #18 Twisted or Braided nylon line.

General purpose permanent marker with a heavy duty aluminum body and large paint capacity. Features a medium tip for clear, bold markings on almost any surface to permanently identify inventory, assemblies, tools, finished products or work-in-progress while resisting most work related abuses or compounds. Valve actuated mechanism prevents paint in barrel from drying when cap is left off. Bullet tips are replaceable to ensure complete use of paint in each marker; dries in 25 to 35 seconds.

General purpose permanent marker with a heavy duty aluminum body and large paint capacity. Features a medium tip for clear, bold markings on almost any surface to permanently identify inventory, assemblies, tools, finished products or work-in-progress while resisting most work related abuses or compounds. Valve actuated mechanism prevents paint in barrel from drying when cap is left off. Bullet tips are replaceable to ensure complete use of paint in each marker; dries in 25 to 35 seconds.

General purpose permanent marker with a heavy duty aluminum body and large paint capacity. Features a medium tip for clear, bold markings on almost any surface to permanently identify inventory, assemblies, tools, finished products or work-in-progress while resisting most work related abuses or compounds. Valve actuated mechanism prevents paint in barrel from drying when cap is left off. Bullet tips are replaceable to ensure complete use of paint in each marker; dries in 25 to 35 seconds.