TB-H4S-40-TMK-2 – TRADESMAN KNIFE + SHEATH
ToughBuilt tradesman knife with sheath. 4-inch titanium-coated blade, full metal tang. All-purpose fixed-blade knife for HVAC and construction work.
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ToughBuilt tradesman knife with sheath. 4-inch titanium-coated blade, full metal tang. All-purpose fixed-blade knife for HVAC and construction work.
![MSHXLC - DUAL CHUCK (LONG [6], 1/4-5/16)](https://otp-hvac.com/wp-content/uploads/2024/11/MSHXLC_HEX_DRIVER-300x300.jpg)
Malco MSHXLC long-reach (6″) dual magnetic hex chuck driver. Reversible 1/4″ and 5/16″. Extra length reaches screws recessed in duct flanges and panels.

5-pack replacement bits for the 36105 adjustable hole cutter. Hardened steel for clean, burr-free cuts in sheet metal ductwork.

Right-cut aviation snips with hardened steel blades. Makes right-turning curves and straight cuts in sheet metal. Ergonomic non-slip handles.

4LifetimeLines LT-CTB compact tubing bender kit. Bends 1/4″ to 7/8″ soft copper, aluminum, and brass tubing. Makes clean bends without kinking.

ESP PE44 pin extractor tool. Removes and reinserts AMP and Molex pins from HVAC wire harness connectors without cutting or splicing wires.

ToughBuilt left-cut aviation snips. Induction-hardened forged blades with dual grip positions. Flush-cut design for tight ductwork trimming.

Individual bit holder (1 piece). Quick-release design for fast bit changes. Standard 1/4″ hex shank fits any drill or impact driver.
![MSHC - DUAL CHUCK (SHORT [2], 1/4-5/16)](https://otp-hvac.com/wp-content/uploads/2024/11/CRHEX_MSHC_reverse_action_BIT-300x300.jpg)
Malco MSHC dual magnetic hex chuck driver, 2″ short length. Reversible 1/4″ and 5/16″ hex sizes. Magnetic tip holds screws. Cleanable magnet design.

COSOOS UV flashlight with 6 light modes. USB-rechargeable, aluminum body, telescoping focus lens. UV mode finds refrigerant leaks and mold fast.

Adjustable hole cutter for sheet metal. Creates clean circular holes for ductwork, vents, and registers. Fits in a standard drill chuck.

STCR5019 1/2″ staples, 1,000-pack. Heavy-duty staples for insulation, duct wrap, and upholstery. Fits Arrow T50 and compatible staplers.

ToughBuilt 3-inch hand seamer. Forged head with depth markings for accurate bends. Ergonomic dual-position grip for bending sheet metal edges and seams.

Midwest MWT-C5 five-blade sheet metal crimper. 1-5/8″ throat depth with KUSH’N-POWER handles. Creates crimps for joining round duct fittings.

Irwin 1948779 extending screwdriver. Shaft extends from 5″ to 11″ for hard-to-reach screws. Includes 5 impact bits. Handy for HVAC equipment access panels.

ToughBuilt duct knife with sheath. Dual-edged blade — fine and serrated sides. Full steel tang for durability. Cuts duct board, insulation, and flex duct.

Tubing cutter for up to 2-1/2″ OD. Quick-action ratcheting design cuts copper, aluminum, and plastic tubing. Handles large line sets and drain lines.

Irwin IRHT81736 ratcheting tubing cutter. Cuts copper, brass, PVC, and aluminum from 1/4″ to 1-1/8″ OD. Ratchet action for tight spaces.

10-inch adjustable wrench with chrome finish and precision-machined jaws. Standard all-purpose wrench for HVAC nuts, bolts, and fittings.

IRC-120 thermal imaging camera. Spots hot and cold spots in ductwork, finds electrical issues, and checks insulation. Compact and easy to use for HVAC diagnostics.

6-inch needle nose pliers with serrated jaws. Reaches into tight spaces for bending wire, pulling pins, and grabbing small parts on HVAC equipment.

Midwest MWT-6510R offset right-cut aviation snip. GlideTech forged blades with KUSH’N-POWER grips. Professional-grade for heavy ductwork cutting.

Malco 24F metal folding tool, 24 inches long. Dual folding depths (3/8″ and 1″) for bending sheet metal edges. Heavy-duty steel for ductwork fabrication.

Multi-function wire stripper, crimper, and cutter. Auto-stripping action with Cr-Mo blades. Handles stripping, crimping, and cutting in one tool.

Midwest MWT-6510L offset left-cut aviation snip. GlideTech forged blades with KUSH’N-POWER grips. Professional-grade for heavy ductwork cutting.

PVC cutting tool for 3/8″ to 1″ pipe. One-hand ratcheting design for clean cuts on condensate drain lines and small PVC pipes.

ToughBuilt right-cut aviation snips. Induction-hardened forged blades with dual grip positions. Flush-cut design for tight ductwork trimming.

Everwell CT-503 telescoping magnetic retrieval tool. Extends up to 25″ with a strong magnetic head for grabbing dropped screws, bolts, and small parts. Pocket clip included.

Side cutter pliers with hardened steel blades. Compact design for flush-cutting wire in tight spaces. Clean cuts on thermostat wire and control wiring.

Irwin 6-in-1 SAE nut driver. Six sizes (1/4″ to 1/2″) in one compact tool. Covers the most common nut driver sizes for HVAC sheet metal screws.

40oz tinning hammer with polished striking face and wooden handle. Built for bending, seaming, and forming sheet metal ductwork in HVAC installations.

Midwest MWT-6510S offset straight-cut aviation snip. GlideTech forged blades with KUSH’N-POWER grips. Professional-grade for straight ductwork cuts.

Supco FSC10 flame sensor cleaner. Compact, durable tool cleans flame sensor rods in seconds. Fixes the most common cause of furnace short-cycling.

Ratcheting PVC cutter — cuts plastic pipe and tubing up to 2″ with smooth, burr-free results. Ratchet action reduces hand strain on bigger cuts.

Milwaukee 48-32-4803 magnetic bit holder. 3-inch impact-duty design locks bits tight during high-torque driving. Fits all standard 1/4″ hex shank bits.

Straight-cut aviation snips with hardened steel blades. Cuts sheet metal, aluminum flashing, and thin steel cleanly. Ergonomic handles for all-day use.

Hilmor service hex key adapter for 3/16″ and 5/16″ hex valves. Makes opening liquid and suction service valves quick and easy without fumbling for Allen keys.

Malco WT9532G T-handle hex key, 5/32″ size, 9″ long. Vinyl cushion grip and alloy steel. Common size for HVAC setscrews and motor mount bolts.

Supco FCR6 fin comb ring set — 6 color-coded combs for 8 to 20 fins per inch. Straightens bent condenser and evaporator coil fins to restore airflow.

Double-sided duct knife with serrated and straight edges. Ergonomic handle and puncture-resistant sheath included. Cuts duct board, insulation, and flex duct.

10-inch adjustable channel wrench with precision jaws and non-slip handles. Chrome-plated for rust resistance. General-purpose HVAC and plumbing grip tool.

Malco WT918G T-handle hex key, 1/8″ size, 9″ long. Vinyl cushion grip for torque. Alloy steel construction for HVAC service valve and setscrew work.
![MSHCST - DUAL CHUCK (SAWTOOTH, SHORT [2], 1/4-5/16)](https://otp-hvac.com/wp-content/uploads/2024/11/MSHCST_SAWTOOTH_BIT-300x300.jpg)
Malco MSHCST SawTooth dual hex driver, 2″ short length. Reversible 1/4″ and 5/16″. SawTooth tip grips stripped screws that smooth drivers slip on.

6-piece insulated screwdriver set rated to 1000V. Phillips and slotted tips with ergonomic handles. Required for safe electrical and HVAC work.

Mini tubing cutter, 1/8″ to 7/8″ OD capacity. Small enough for tight spaces around coils and line sets. Clean cuts on copper, aluminum, and brass.

Supco RCB1 refrigeration coil brush, 27.5″ long with dual bristle lengths. Cleans between condenser and evaporator coil fins. Wooden handle.
![MSHC1 - DUAL CHUCK (SHORT [2], 5/16-3/8)](https://otp-hvac.com/wp-content/uploads/2024/11/Malco_MSHC1-300x300.jpg)
Malco MSHC1 dual magnetic hex chuck driver, 2″ short length. Reversible 5/16″ and 3/8″ hex sizes. Magnetic tip with cleanable magnet for metal shavings.

HS-519 cable tie tensioning and cutting tool. Tightens zip ties to a consistent tension and flush-cuts the tail. Saves time on wire bundling jobs.