Posted by admin | Posted in Uncategorized | Posted on 16-07-2011
Tags: drill, impact, ratchet, socket, socket ratchet, socket ratchet handle, socket ratchet mechanism, socket ratchet set, socket ratchet use, tools
Socket Ratchet
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 Craftsman 1 4 drive ratchet set in box 1940s war time V series Vintage  US $17.50
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 3 piece universal joint socket set US $8.95
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 Handy New 36 pc WeatherHandler Glove Box Tool Kit w case US $5.00
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 Black Decker Ratcheting Readywrench Brand New US $10.99
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 TOOL KIT 40 piece SOCKET SET w SAE METRIC CASE US $.99
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 1 2 DR SCAFFOLD RATCHET DEEPER SKT CR V 36 TEETH 9 1 2 US $47.99
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 CAL HAWK PROFESSIONAL 35 PIECE T TYPE RATCHET HANDLE POWER BIT SET TOOL US $5.50
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 3 BenchTop 3 8 drive hole sockets New in package 3 8 7 16 11 16 US $3.00
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 Stanley 25 pieces socket kit US $8.00
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 Xcelite Pratt Read Crescent Weller Electronic Metric Fractional Tool set NEW US $299.99
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 Mac Tools VRF Front End Alignment Flex Ratchet Set US $99.95
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 41 PIECE BIT ANS SOCKET SET MSRP 4499 US $.99
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 Snap On Tools 1 4 Ratchet TM70C Plus 5 Random Snap On 1 4 Sockets US $33.01
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 101 pc SECURITY BITS TAMPER Proof SET Torx Locksmith NR US $19.99
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 3 8 Craftsman sockets US $10.00
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 Craftsman Sockets and Screwdriver Bit Sockets US $40.00
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 Craftsman 1 2 Quick Release Ratchet VN 44809 USA Made US $5.00
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 BRAND NEW Napa Tool Box W Tools ATI School Set US $95.00
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 Lot of Craftsman Hand Tools Used and NEW US $59.99
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 Lifetime Tools 25 PC 1 2 Socket Wrench Set US $12.25
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 Palm Ratchet 1 4 Drive 1 4 Hex Reversible1 Yr Warranty BRAND NEW US $5.99
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 New Craftsman 79 Piece SWS SAE Metric 1 2 Drive Socket Set 34824 US $79.00
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 FLEXIBLE RATCHET SCREW DRIVER WITH SOCKETSNEVER OPENED US $9.95
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 VINTAGE SNAP ON RATCHET AND SOCKET RAILOCK N6890 US $15.03
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 Kobalt Socket Set with ratchet 39 pc hard case US $39.99
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 MAC TOOLS FLEX HEAD 3 8 DR RATCHET X9R VERY NICE CONDITION SOCKETS RATCHETS US $24.99
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| The Carpentry Blog |
How does a ratchet work?
(A tool, such as a socket, used for nuts & bolts, etc...)
Inside the ratchet is a gear with teeth that are at angle. There is also a cam or pawl.
When the ratchet is turned in one direction, the pawl rides up the angle of the teeth and drops down the steep edge of the teeth. This is what gives the click-click sound of a ratchet.
When the ratchet is turned the other direction, the pawl comes to a stop against the steep edge of the teeth and transfers the turning force to the socket, screwhead, etc.
There is a picture of a ratchet mechanism at the website listed under sources.
