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Williams has made strong, trusted tools for industrial professionals with pride since 1882.  It’s first factory in Red Hook, Brooklyn, NYC, revolutionized drop forging, “blacksmithing by machinery,” to ensure all pieces were created with the same consistency and quality.  Due to their precise manufacturing process, Williams’ products were used in the countless industrial shops of 19th century America.  From turning out tools for bicycles, sewing machines and more to the production of golf club heads for a growing America.

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Original price $75.67 - Original price $75.67
Original price
$75.67
$75.67 - $75.67
Current price $75.67

RL-GSK-214 - C&D - Rotalok Teflon Gasket - suit 2-1/4 R/L

Malco Tools Inc.
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The C&D RL-GSK-214 is a Rotalock Teflon Gasket specifically designed to fit 2-1/4" R/L (Right/Left-hand thread) Rotalock valves. Here's a detai...

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Original price $75.67 - Original price $75.67
Original price
$75.67
$75.67 - $75.67
Current price $75.67
Original price $55.58 - Original price $55.58
Original price $55.58
$55.58
$55.58 - $55.58
Current price $55.58

RL-GSK-134 - C&D - Rotalok Teflon Gasket - suit 1-3/4 R/L

Malco Tools Inc.
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The C&D RL-GSK-134 is a Rotalock Teflon Gasket specifically designed to fit 1-3/4" R/L (Right/Left-hand thread) Rotalock valve connections. Her...

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Original price $55.58 - Original price $55.58
Original price $55.58
$55.58
$55.58 - $55.58
Current price $55.58
Original price $15.85 - Original price $15.85
Original price $15.85
$15.85
$15.85 - $15.85
Current price $15.85

RL-GSK-114 - C&D - Rotalok Teflon Gasket - suit 1-1/4 R/L

Malco Tools Inc.
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The C&D RL-GSK-114 is a Rotalock Teflon Gasket designed to fit 1-1/4" R/L (Right/Left-hand thread) Rotalock valve connections. Here's a detaile...

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Original price $15.85 - Original price $15.85
Original price $15.85
$15.85
$15.85 - $15.85
Current price $15.85
Original price $24.96 - Original price $24.96
Original price
$24.96
$24.96 - $24.96
Current price $24.96

RL-GSK-100 - C&D - Rotalok Teflon Gasket - suit 1 R/L

Malco Tools Inc.
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The C&D RL-GSK-100 is a Rotalock Teflon Gasket specifically designed to fit 1" R/L (Right/Left-hand thread) Rotalock valve connections. Here's ...

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Original price $24.96 - Original price $24.96
Original price
$24.96
$24.96 - $24.96
Current price $24.96
Original price $21.04 - Original price $21.04
Original price $21.04
$21.04
$21.04 - $21.04
Current price $21.04

RL-GSK-034 - C&D - Rotalok Teflon Gasket - suit 3/4 R/L

Malco Tools Inc.
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The C&D RL-GSK-034 is a Rotalock Teflon Gasket designed to fit 3/4" R/L (Right/Left-hand thread) Rotalock valve connections. Here's a detailed ...

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Original price $21.04 - Original price $21.04
Original price $21.04
$21.04
$21.04 - $21.04
Current price $21.04
Original price $341.52 - Original price $341.52
Original price
$341.52
$341.52 - $341.52
Current price $341.52

RL-EC-7814 - C&D - Rotalock Elbow Connector - 7/8 ID x 1 1/4 R/L Nut

Malco Tools Inc.
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The C&D RL-EC-7814 is a Rotalock Elbow Connector designed for use in HVAC and refrigeration systems. Here's a detailed breakdown of its specifi...

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Original price $341.52 - Original price $341.52
Original price
$341.52
$341.52 - $341.52
Current price $341.52
Original price $267.65 - Original price $267.65
Original price
$267.65
$267.65 - $267.65
Current price $267.65

RL-EC-7801 - C&D - Rotalock Elbow Connector - 7/8D x 1 R/L Nut

Malco Tools Inc.
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The C&D RL-EC-7801 is a Rotalock Elbow Connector designed for use in HVAC and refrigeration systems where a 90-degree directional change is nee...

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Original price $267.65 - Original price $267.65
Original price
$267.65
$267.65 - $267.65
Current price $267.65
Original price $973.21 - Original price $973.21
Original price
$973.21
$973.21 - $973.21
Current price $973.21

RL-EC-5824 - C&D - Rotalock Elbow connector - 1 5/8 ID x 2 1/4 R/L nut

Malco Tools Inc.
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The C&D RL-EC-5824 is a Rotalock Elbow Connector designed for large-capacity HVAC and refrigeration systems. Here's a detailed breakdown of its...

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Original price $973.21 - Original price $973.21
Original price
$973.21
$973.21 - $973.21
Current price $973.21
Original price $234.31 - Original price $234.31
Original price
$234.31
$234.31 - $234.31
Current price $234.31

RL-EC-5814 - C&D - Rotalock Elbow Connector - 5/8 ID x 1 1/4 R/L nut

Malco Tools Inc.
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The C&D RL-EC-5814 is a Rotalock Elbow Connector designed for use in HVAC and refrigeration systems where a 90-degree directional change is nee...

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Original price $234.31 - Original price $234.31
Original price
$234.31
$234.31 - $234.31
Current price $234.31
Original price $221.69 - Original price $221.69
Original price
$221.69
$221.69 - $221.69
Current price $221.69

RL-EC-5801 - C&D - Rotalock Elbow Connector - 5/8 ID x 1 R/L Nut

Malco Tools Inc.
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The C&D Valve RL-EC-5801 is a Rotalock Elbow Connector designed for HVAC systems. Here are some key features: Size: 5/8" ID x 1" R/L Nut Mat...

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Original price $221.69 - Original price $221.69
Original price
$221.69
$221.69 - $221.69
Current price $221.69
Original price $189.23 - Original price $189.23
Original price
$189.23
$189.23 - $189.23
Current price $189.23

RL-EC-3834 - C&D - Rotalock Elbow Connector - 3/8 ID x 3/4 R/L Nut

Malco Tools Inc.
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The C&D Valve RL-EC-3834 is a Rotalock Elbow Connector designed for HVAC systems. Here are some key features: Size: 3/8" ID x 3/4" R/L Nut M...

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Original price $189.23 - Original price $189.23
Original price
$189.23
$189.23 - $189.23
Current price $189.23
Original price $246.01 - Original price $246.01
Original price
$246.01
$246.01 - $246.01
Current price $246.01

RL-EC-3401 - C&D - Rotalock Elbow Connector - 3/4D x 1 R/L Nut

Malco Tools Inc.
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The C&D Valve RL-EC-3401 is a Rotalock Elbow Connector designed for HVAC systems. Here are some key features: Size: 3/4" ID x 1" R/L Nut Mat...

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Original price $246.01 - Original price $246.01
Original price
$246.01
$246.01 - $246.01
Current price $246.01
Original price $551.51 - Original price $551.51
Original price
$551.51
$551.51 - $551.51
Current price $551.51

RL-EC-1834 - C&D - Rotalock Elbow Connector - 1-1/8 ID x 1-3/4 R/L Nut

Malco Tools Inc.
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The C&D Valve RL-EC-1834 is a Rotalock Elbow Connector designed for HVAC systems. Here are some key features: Size: 1-1/8" ID x 1-3/4" R/L Nu...

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Original price $551.51 - Original price $551.51
Original price
$551.51
$551.51 - $551.51
Current price $551.51
Original price $464.98 - Original price $464.98
Original price $464.98
$464.98
$464.98 - $464.98
Current price $464.98

RL-EC-1814 - C&D - Rotalock Elbow Connector - 1-1/8 ID x 1-1/4 R/L Nut

Malco Tools Inc.
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The C&D Valve RL-EC-1814 is a Rotalock Elbow Connector designed for HVAC systems. Here are some key features: Size: 1-1/8" ID x 1-1/4" R/L Nu...

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Original price $464.98 - Original price $464.98
Original price $464.98
$464.98
$464.98 - $464.98
Current price $464.98
Original price $217.18 - Original price $217.18
Original price
$217.18
$217.18 - $217.18
Current price $217.18

RL-EC-1201 - C&D - Rotalock Elbow Connector - 1/2 ID x 1 R/L Nut

Malco Tools Inc.
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The C&D Valve RL-EC-1201 is a Rotalock Elbow Connector designed for HVAC systems. Here are some key features: Size: 1/2" ID x 1" R/L Nut Mat...

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Original price $217.18 - Original price $217.18
Original price
$217.18
$217.18 - $217.18
Current price $217.18
Original price $765.17 - Original price $765.17
Original price $765.17
$765.17
$765.17 - $765.17
Current price $765.17

RL-CLV-78 - C&D - Rotalock Valve Capped Line Valve c/w Access - 7/8 ID..

Malco Tools Inc.
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The C&D Valve RL-CLV-78 is a Rotalock Valve designed for HVAC systems. Here are some key features: Material: Double plated steel for enhanced...

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Original price $765.17 - Original price $765.17
Original price $765.17
$765.17
$765.17 - $765.17
Current price $765.17
Original price $566.16 - Original price $566.16
Original price $566.16
$566.16
$566.16 - $566.16
Current price $566.16

RL-CLV-58 - C&D - Rotalock Valve Double plated steel Capped Line Valve c/w Access - 5/8 ID

Malco Tools Inc.
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The C&D Valve RL-CLV-58 is a Rotalock Valve designed for HVAC systems. Here are some key features: Material: Double plated steel for enhanced...

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Original price $566.16 - Original price $566.16
Original price $566.16
$566.16
$566.16 - $566.16
Current price $566.16
Original price $469.85 - Original price $469.85
Original price $469.85
$469.85
$469.85 - $469.85
Current price $469.85

RL-CLV-38 - C&D - Rotalock Valve Double plated steel Capped Line Valve c/w Access - 3/8 ID

Malco Tools Inc.
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The C&D Valve RL-CLV-38 is a Rotalock Valve designed for HVAC systems. Here are some key features: Material: Double plated steel for enhanced...

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Original price $469.85 - Original price $469.85
Original price $469.85
$469.85
$469.85 - $469.85
Current price $469.85
Original price $436.95 - Original price $436.95
Original price $436.95
$436.95
$436.95 - $436.95
Current price $436.95

RL-CLV-14 - C&D - Rotalock Valve Double plated steel Capped Line Valve c/w Access - 1/4 ID

Malco Tools Inc.
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The C&D Valve RL-CLV-14 is a Rotalock Valve designed for HVAC systems. Here are some key features: Material: Double plated steel for enhanced...

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Original price $436.95 - Original price $436.95
Original price $436.95
$436.95
$436.95 - $436.95
Current price $436.95
Original price $429.01 - Original price $429.01
Original price
$429.01
$429.01 - $429.01
Current price $429.01

RL-CLV-12 - C&D - Rotalock Valve Double plated steel Capped Line Valve c/w Access - 1/2 ID

Malco Tools Inc.
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The C&D Valve RL-CLV-12 is a Rotalock Valve designed for HVAC systems. Here are some key features: Material: Double plated steel for enhanced...

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Original price $429.01 - Original price $429.01
Original price
$429.01
$429.01 - $429.01
Current price $429.01
Original price $170.30 - Original price $170.30
Original price $170.30
$170.30
$170.30 - $170.30
Current price $170.30

RVC-24V - C&D - Reversing Valve Coil 24V AC Spade Connection

Malco Tools Inc.
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The C&D Valve RVC-24V is a reversing valve coil designed for HVAC systems. Here are some key features: Voltage: 24V AC Connection Type: Spad...

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Original price $170.30 - Original price $170.30
Original price $170.30
$170.30
$170.30 - $170.30
Current price $170.30
Original price $170.30 - Original price $170.30
Original price $170.30
$170.30
$170.30 - $170.30
Current price $170.30

RVC-110V - C&D - Reversing Valve Coil 110V AC Spade Connection

Malco Tools Inc.
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The C&D Valve RVC-110V is a reversing valve coil designed for HVAC systems. Here are some key features: Voltage: 110V AC Connection Type: Sp...

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Original price $170.30 - Original price $170.30
Original price $170.30
$170.30
$170.30 - $170.30
Current price $170.30
Original price $1,306.66 - Original price $1,306.66
Original price $1,306.66
$1,306.66
$1,306.66 - $1,306.66
Current price $1,306.66

RV-12T1838 - C&D - Reversing Valve 12 ton 1-1/8" & 1-3/8"

Malco Tools Inc.
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The C&D Valve RV-12T1838 is a 12-ton reversing valve designed for HVAC systems. Here are some key features: Size: 1-1/8" & 1-3/8" Safe w...

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Original price $1,306.66 - Original price $1,306.66
Original price $1,306.66
$1,306.66
$1,306.66 - $1,306.66
Current price $1,306.66
Original price $743.45 - Original price $743.45
Original price $743.45
$743.45
$743.45 - $743.45
Current price $743.45

RV-10T7834 - C&D - Reversing Valve 10 ton 7/8" & 3/4"

Malco Tools Inc.
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The C&D Valve RV-10T7834 is a 10-ton reversing valve designed for HVAC systems. Here are some key features: Size: 7/8" & 3/4" Safe worki...

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Original price $743.45 - Original price $743.45
Original price $743.45
$743.45
$743.45 - $743.45
Current price $743.45

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