Lead Block
Posted February 27, 2004
By admin
Lead Block
What do you the same or a lead block and a large marshmallows Concentration?
This is my chemistry class was in question. How can I help? Thank you!
Lead Lead in the Periodic Table Are known to create heavier atoms. Very compact. Not Marshmallow air pockets. If refined more accurately Nothing lighter than sugar made from many different elements, atomically speaking / marshmallows or a hole in them, so the gas Indoor air. Do not eat lead! Or head to marshmallows Will be! Note: Lead one of the worst nightmares that such factors as Enter our daily lives. Just about anything that we You can use to track. Careful processing leads. It is our Accumulate in the body leads to a problem .....
Check out the Lead Block listings below and save:
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Ronstan High Performance Genoa Lead Block
USD 195.46 Ronstan High Performance Genoa Lead Block . An easily adjustable, two-position, spring-loaded pin stop allows this car to be fixed in place or travel freely on ultra low-friction plastic car slides. Made of lightweight and corrosion-resistant black anodized aluminum. Sheave dia.: 1-1/4" x 1-1/2"W for one or two sheets up to 5/8"dia. SWL: 3,300lb. Fits 1-1/4" T-track 
Notes : Low Price Guarantee Stock Status : in-stock
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Harken Mast Base Halyard Lead Blocks 75mm Fixed Block, 1 5/8"w 4 5/8l 3 3/4h, 1/2" Max Line Dia., 5000lb. Max. Working Load, 10,000lb. Breaking 11.5oz.
USD 218.59 Harken Mast Base Halyard Lead Blocks 75mm Fixed Block, 1 5/8"w 4 5/8l 3 3/4h, 1/2" Max Line Dia., 5000lb. Max. Working Load, 10,000lb. Breaking 11.5oz. . Low-profile mast base halyard lead blocks are lightweight and can be grouped in a small area at the mast base. Flared cheeks prevent chafe on the halyards. Over-the-top blocks lead lines aft over cabin houses, coamings, and splashguards. They feature high-load sheaves and come in single, double, and triple configurations.
Notes : Low Price Guarantee Stock Status : in-stock
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Harken Carbo Furling Lead Block Assemblies Kit (includes All Three Blocks)
USD 201.02 Harken Carbo Furling Lead Block Assemblies Kit (includes All Three Blocks) . These stanchion lead blocks have free-rolling ball bearings to lead line aft for safe furling from the cockpit. Use the 7401 40mm block on the bow pulpit as an inboard lead. The 7402 features a ratchet to control spooling when unfurling. The 7401 and 7402 have ball and socket bases to align blocks for smooth leads aft. The 7403 has a 29mm sheave and allows the furling line to travel outboard of the stanchion to keep the side deck clear. Mounts to stanchion with a four-screw clamp. Material: UV-stabilized glass-fiber, nylon resin side plates Maximum Line Length: 3/8" (10mm)
Notes : Low Price Guarantee Stock Status : in-stock
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Harken Mast Base Halyard Lead Blocks 57mm Over The Top Double Block, 2 7/16"w X 3 1/4"l 1/4"h, 3/8" Max Line Dia., 2500lb. Max. Working Load, 5000lb. Breaking 12.2oz.
USD 284.88 Harken Mast Base Halyard Lead Blocks 57mm Over The Top Double Block, 2 7/16"w X 3 1/4"l 1/4"h, 3/8" Max Line Dia., 2500lb. Max. Working Load, 5000lb. Breaking 12.2oz. . Low-profile mast base halyard lead blocks are lightweight and can be grouped in a small area at the mast base. Flared cheeks prevent chafe on the halyards. Over-the-top blocks lead lines aft over cabin houses, coamings, and splashguards. They feature high-load sheaves and come in single, double, and triple configurations.
Notes : Low Price Guarantee Stock Status : in-stock
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Harken Mast Base Lead Blocks Block, Hi Load, 2 1/4" Sheave Dia., 3/8" Line 2,500lb. Swl
USD 157.96 Harken Mast Base Lead Blocks Block, Hi Load, 2 1/4" Sheave Dia., 3/8" Line 2,500lb. Swl . For leading lines aft and over cabin tops or coamings. Narrow sheave carriers permit mounting several in a small area. Low lead profile keeps lines close to the deck. Standard block features a stainless shell, Delrin sheaves and roller bearings. High-load blocks have aluminum sheaves with ball bearings and Teflon-composite bushings designed to carry the high static loads of halyards. Sheave: 1-3/4" Ball Bearings: Standard: Delrin; Hi-Load: carbon-black bushings Sheave Size: 1986: 1-3/4" (44mm); 1988 & 3002: 2-1/4" (57mm) Line Diameter: 3/8" max. Cheek Material/Finish: Standard: Polished stainless; Hi-Load: anodized aluminum
Notes : Low Price Guarantee Stock Status : in-stock
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Harken Mast Base Lead Blocks Block, Hi Load Over The Top, 2 1/4" Sheave Dia., 3/8" Line 2,500lb. Swl
USD 157.96 Harken Mast Base Lead Blocks Block, Hi Load Over The Top, 2 1/4" Sheave Dia., 3/8" Line 2,500lb. Swl . For leading lines aft and over cabin tops or coamings. Narrow sheave carriers permit mounting several in a small area. Low lead profile keeps lines close to the deck. Standard block features a stainless shell, Delrin sheaves and roller bearings. High-load blocks have aluminum sheaves with ball bearings and Teflon-composite bushings designed to carry the high static loads of halyards. Sheave: 1-3/4" Ball Bearings: Standard: Delrin; Hi-Load: carbon-black bushings Sheave Size: 1986: 1-3/4" (44mm); 1988 & 3002: 2-1/4" (57mm) Line Diameter: 3/8" max. Cheek Material/Finish: Standard: Polished stainless; Hi-Load: anodized aluminum
Notes : Low Price Guarantee Stock Status : in-stock
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Harken Mast Base Lead Blocks Block, Standard, 1 3/4" Sheave Dia., 3/8" Line 750lb. Swl
USD 59.14 Harken Mast Base Lead Blocks Block, Standard, 1 3/4" Sheave Dia., 3/8" Line 750lb. Swl . For leading lines aft and over cabin tops or coamings. Narrow sheave carriers permit mounting several in a small area. Low lead profile keeps lines close to the deck. Standard block features a stainless shell, Delrin sheaves and roller bearings. High-load blocks have aluminum sheaves with ball bearings and Teflon-composite bushings designed to carry the high static loads of halyards. Sheave: 1-3/4" Ball Bearings: Standard: Delrin; Hi-Load: carbon-black bushings Sheave Size: 1986: 1-3/4" (44mm); 1988 & 3002: 2-1/4" (57mm) Line Diameter: 3/8" max. Cheek Material/Finish: Standard: Polished stainless; Hi-Load: anodized aluminum
Notes : Low Price Guarantee Stock Status : in-stock
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Ronstan Series 75 Rachet Blocks Block, Pivoting Low Lead, 930lb. Swl, 9.5oz.
USD 144.88 Ronstan Series 75 Rachet Blocks Block, Pivoting Low Lead, 930lb. Swl, 9.5oz. . High load rating and versatility make Ronstan Series 75 ratchet blocks a great choice Ronstan's Series 75 ratchet blocks provide exceptional holding power in a strong, lightweight block. Sized for mainsheet applications on powerful dinghies and sport boats, they combine with the RF8 mainsheet swivel base. Great also for sport boat spinnaker sheets or vang, furler and other control line uses on larger boats. An On/Off switch is fitted to both sides of the block, so it can be used for either port or starboard orientation, or one side's switch can be removed if desired. The switch mechanism is unique, because it can be operated under load to engage or disable the ratchet mechanism. New low-profile pivoting lead blocks maintain alignment and keep lines as close to the deck as possible. All of the configurations can be disassembled for servicing or customization. Sheave: Extruded aluminum with patented hole design for enhanced line holding Ball Bearings: Carbon black acetal ball bearings Sheave Size: 3" (75mm) Line Dia: 1/2" (12mm) Cheek Material/Finish: Anodized aluminum cheek plates Shackle/Strap Type: Swivel head post is lockable at 0 and 90 with Allen screw Ratchet: Up to 14:1 holding power
Notes : Low Price Guarantee Stock Status : in-stock
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Schaefer Snatch Blocks Small
USD 209.99 Schaefer Snatch Blocks Small . Snatch blocks are one of the most versatile tools available for racing or cruising. The flexibility of these blocks makes them ideal for use as Genoa leads, spinnaker controls, or short sheet leads for jibs. Investment cast snap shackle head attaches to the block with a ball joint swivel. This permits 360 degrees rotation with a 15 degree tilting action, allowing the block to be fastened quickly to a deck pad eye, stanchion base, or toe rail track. The key feature however, is that the block cage can be opened allowing a line to be inserted at any point, rather than being reeved (run through the end) as with conventional blocs. Schaefer's snatch blocks feature the rugged construction and ease of operation needed to make your sailing easier and safer.
Notes : Low Price Guarantee Stock Status : in-stock
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Schaefer Snatch Blocks Medium
USD 224.99 Schaefer Snatch Blocks Medium . Snatch blocks are one of the most versatile tools available for racing or cruising. The flexibility of these blocks makes them ideal for use as Genoa leads, spinnaker controls, or short sheet leads for jibs. Investment cast snap shackle head attaches to the block with a ball joint swivel. This permits 360 degrees rotation with a 15 degree tilting action, allowing the block to be fastened quickly to a deck pad eye, stanchion base, or toe rail track. The key feature however, is that the block cage can be opened allowing a line to be inserted at any point, rather than being reeved (run through the end) as with conventional blocs. Schaefer's snatch blocks feature the rugged construction and ease of operation needed to make your sailing easier and safer.
Notes : Low Price Guarantee Stock Status : in-stock
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Big Time Lead Block
More Lead Block listed below:
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