Best Knockout Die

Halex Hedstrom 90MM Classic Bocce Set

Connects and effectively bonds FMC, metal clad and armored cable to a metal enclosure such as a steel outlet box.
High-strength, die-cast zinc alloy body and locknut.
Zinc-plated steel clamp and screws for corrosion resistance.

Sigma Electric ProConnex C-560 Snap Lock AC/MC Connector 3/8-Inch, 25-Pack

Terminates AC or MC to a 1/2" knockout without a locknut.
For aluminum or steel 14/2 - 10/3 AC or MC.
No locknut assembly for faster installation.

Sigma Electric ProConnex TC-501 EMT Set Screw Connector 1/2-Inch, 50-Pack

Terminates 1/2-in EMT conduit to a 1/2-in knockout in an outlet box or enclosure.
Concrete-tight when taped and for dry location applications.

Sigma Electric C-500 NM/SE 3/8-Inch Clamp Type Connector, 100 Count

Terminates NM Cable or Flexible Cord to a 1/2-in knockout.
For one 14/2 - 10/3 NM Cable or . 29-in - . 45-in Flexible Cord.
Also fits multiple two and three NM Cable configurations.
Zinc die-cast construction and tri-combo screws included.

Sigma Electric ProConnex C-510 AC/MC/Flex Combination Connector 3/8-Inch, 100-Pack, Gray

Terminates AC, MC, FMC and RWFMC to a 1/2-in knockout.
For aluminum or steel 14/2 - 10/3 AC or MC, and 3/8-in FMC.

Southwire - 59556240 Tools & Equipment CCPR400S Ratcheting Cable Cutters With Comfort Grip Handles & Southwire SNM1214 12-14 AWG Ergonomic Handles NM Cable Wire Stripper/Cutter

Product 1: QUICKLY SPLITS: the armored jacket on #10, 12, and 14 armored cables and 3/8" flexible conduit.
Product 1: ADJUSTABLE: cutting depth for standard and reduce diameter box/mic cables.
Product 1: STORES: up to 6 blades in handle knob.
Product 1: DURABLE DIE CAST EPOXY: enamled construction.
Product 2: Terminates AC or MC to a 1/2-in knockout.
Product 2: For aluminum or steel 14/2 - 10/3 AC or MC.

Sigma Electric ProConnex 49804 AC/MC/Flex 90-Degree Squeeze Connector 1/2-Inch 1-Pack Red

Terminates AC, MC or FMC/RWFMC to a 1/2-in knockout.
For aluminum or steel 8/2 - 8/3 AC and MC, and 1/2-in FMC/RWFMC.

Sigma Electric 14371 1/2-inch 1 Hole 1-Gang Rectangular Lamp Holder Cover, Grey , Gray

Used to mount up to a single lampholder with 1/2-in knockout.
Compliments 1-gang weatherproof boxes installed in wet, damp or dry locations.
Die-cast construction and powder coated for corrosion resistance.
Product is cULus listed and suitable for wet locations.

ProConnex AMC-50 BX/Flex MC/Connector，1/2-Inch，Single hole (6-Pack)

Terminates AC, MC or FMC/RWFMC to a 1/2-in knockout with no tools required.
For aluminum or steel 14/2 - 10/3 AC and MC, and 3/8-in FMC/RWFMC.
Zinc die-cast construction with an insulated throat for wire protection.
If you are not satisfied with the purchase of our connector products, please contact us via email..

Sigma Engineered Solutions, White Sigma Electric 14381WH 1/2-Inch 1 Hole Round Lamp Holder Cover

Used to mount up to a single lampholder with 1/2-in knockout.
Compliments 4-in. round weatherproof boxes installed in wet, damp or dry locations.
Die-cast construction and powder coated for corrosion resistance.
Product is cULus listed and suitable for wet locations.

Fuzbaxy10pcs1/2\ NPT Nonmetallic Liquid Tight Straight Connector,180 Degree Electrical Conduit Connector Fitting

Terminates 1/2-in EMT conduit to a 1/2-in knockout in an outlet box or enclosure.
Concrete-tight when taped and for dry location applications.

Sigma Electric ProConnex C-570 AC/MC/Flex Double Snap Lock Connector 3/8-Inch, 25-Pack

Terminates AC, MC or FMC/RWFMC to a 1/2" knockout with no tools required.
Innovative Double Snap Lock design offers faster installation with snap in cable capability and no locknut.
For aluminum or steel 14/2 - 10/3 AC and MC and 3/8-in FMC/RWFMC.
Zinc die-cast construction with an insulated throat for wire protection.

Sigma Engineered Solutions Sigma Electric ProConnex C-750 NM/SE Clamp Type Connector 3/4-Inch, 50-Pack, Gray, 50 Count

Terminates NM or SE Cables to a 3/4-in knockout.
For one 10/3 - 4/2 NM Cable, 0.52-in x 0.61-in by 0.51-in x 0.80-in Oval SE or 0.57-in - 0.69-in Round SE.
Also fits multiple two NM Cable configurations.
Zinc die-cast construction and tri-combo screws included.