Diversitech TT-24 Tattle Tale 24 VAC/VDC (3 Pack)
Identifies open controls in seconds. A single use monitoring device for determining which, safety control has opened in response to a malfunction. Saves wasted hours tracing a safety control shutdown, even if intermittent. A quick, inexpensive way to visually spot where the problem is. Simply install in parallel with each safety control. When a control opens, the red indicator flag pops up. You will know immediately which area of the system is experiencing problems. Disposable, safe, simple to use, and pocket sized. Monitors safety controls, fuses, overload relays, motor protectors, freeze controls, limit controls, safety switches, fusible links, or steam control.

Diversitech TT-24

Term-Lock TLC-3-10 10 Gauge Terminal Repair Kit,
Term-Lock TLC-3-10

Term-Lock TLC-3-10

Diversitech SuperComb T-412 Nylon Fin Tool, 7-1/2" L x 2-1/4" W, 2-1/4" W, Green, 25/Case

Diversitech T645-7

Sid Harvey T397-122 Replacement Bleed Hoses used with the Turn-a-Kit

Sid Harvey T397-122

Robinair T645 Fin Straightener 6 Sizes,
Robinair T645

Robinair T645

Diversitech SuperComb T-417 Nylon Fin Tool, Lime, 25/Case

Diversitech T645-8

Mitco Universal A/C Leak Detection Tool

Resideo VR8215S1503

Sid Harvey T397-122B Replacement Bleed Hoses used with the Turn-a-Kit

Sid Harvey T397-122B

Sid Harvey TM-2 Electronic Ignitor Tester for All Solid State Oil Igniters and Riello Gas Igniters

Sid Harvey T400

Sid Harvey T645-22 All Metal Adjustable Fin Straightener for Use to

Sid Harvey T645-22

Sid Harvey Imperial Tools 368FH Die-Cast Aluminum Triple Head Tube Bender, 3/16 - 3/8 Inch

• Calibrated markings - for making accurate left-hand, right-hand and offset bends
• 90 deg start requires less effort - making bending fast and easy
• Adjustable hook
• Optimum bending radius
• Cushion grip for extreme comfort Imperial Tools 368FH Die-Cast Aluminum Triple Head Tube Bender, 3/16 - 3/8 Inch,
  

  Sid Harvey T710

Uniweld UNF3 Gold Nitrogen Flow Indicator, 1/4" Female Flare x Male Flare The UNF nitrogen flow indicator is a visual tool that confirms the flow of nitrogen gas through the copper lines during the brazing process. Flowing nitrogen gas through copper tubing while brazing displaces the oxygen, preventing oxidation and the resulting scale inside the tubing that would otherwise be picked up by the refrigerant and contaminating it. Nitrogen flow is confirmed by the flow indicator tube. If the ball does not rise up in the tube, then there is static pressure and the oxygen is not being displaced.

• Provides extremely low pressure (3 to 4 CFH) precision gas flow control for nitrogen purging applications
• Nitrogen flow Indicator uses a float ball to visually confirm the nitrogen is flowing during the brazing of copper tubing in HVACR systems The UNF nitrogen flow indicator is a visual tool that confirms the flow of nitrogen gas through the copper lines during the brazing process. Flowing nitrogen gas through copper tubing while brazing displaces the oxygen, preventing oxidation and the resulting scale inside the tubing that would otherwise be picked up by the refrigerant and contaminating it. Nitrogen flow is confirmed by the flow indicator tube. If the ball does not rise up in the tube, then there is static pressure and the oxygen is not being displaced
  

  Uniweld UNF3