Best Heavy duty Steel Plug

Foster 55-5, 5 Series, Plug, 1/2\ Body, 1/2\ Female Thread NPT, Steel

Foster 55-5 - 1/2" Plug x 1/2" Female Thread NPT.
Heavy-Duty build For the toughest jobs. Designed to be used Daily..
Made in the USA. 300psi Working Pressure..

Wilson Antennas 305600CHR Chrome Finish CB Extension Speaker

Includes Heavy-Duty Matching Chrome Mounting Bracket.
10 Watts Continuous Power / 20 Watts Maximum Power.

Ziotek 2 to 1 Telephone Switchbox RJ11

Rugged steel construction to handle everyday use..
Hard casing to prevent EMI/RFI interference..
Wired straight-through pin-to-pin connectors for ensured compatibility..
Anti-skid rubber feet to protect table tops.

Wilson 305600BLK Black 22 Gauge Steel CB Extension Speaker

22-Gauge Steel Construction with Black Finish.
Includes Heavy-Duty Matching Chrome Mounting Bracket.
10 Watts Continuous Power / 20 Watts Maximum Power.

Foster 50-5, 5 Series, Plug, 1/2\ Body, 1/4\ Male Thread NPT, Steel

Foster 50-5 - 1/2" Plug x 1/4" Male Thread NPT.
5 Series 1/2" Body Industrial Interchange.
Heavy-Duty build For the toughest jobs. Designed to be used Daily..
Made in the USA. 300psi Working Pressure..

Foster 3 Series - 3pc Coupler & Plug Kit, 1/4\ Body, 1/4\ NPT - Industrial Interchange, I/M, MIL Spec,

Made in the USA. 300psi Working Pressure.
Heavy-Duty build For the toughest jobs. Designed to be used Daily..
Solid Brass Body with Solid Steel Sleeve / Steel Plugs.
1 Female Coupler, 1 Female Plug, 1 Male Plugs - All 1/4" Body x 1/4" NPT.

TECHNICAL PRODUCTS No. 7 Rubber Plug for 1-1/4 Inch Pipe

Safely seal off in-ground plumbing lines during freezing conditions!.
Winter freeze plugs are used to plug your swimming pool pipes after they have been drained to prevent water from entering the pipes and causing freeze damage..
The rubber expansion plugs are non-corrosive construction made of heavy-duty nylon, stainless steel, and high quality rubber..
Simply screw plugs into all return and drain inlets after blowing out lines..
Features stainless steel bolts and washers and large plastic wing-nuts..

Ultimate Washer Wet Sandblast Kit 4000 PSI 10 GPM

Heavy Duty Commercial Pressure Washer Sand Blast Kit, 4000 PSI.
1/4" Male Plug Inlet to Connect to Your Pressure Washer Wand.
18 FT Sand Suction Tube for Easy Sand Application.
Great for Removing Rust or Paint from Metal, Concrete.
Stainless Steel Nozzle Tip 4.0 and Brass Head for Durability and Excellent Performance.

Bussmann S-15 15 Amp Type S Time-Delay Dual-Element Plug Fuse Rejection Base

Use to protect critical motor circuits or motors that cycle on/off frequently.
An industrial/commercial grade product with dual-element construction.

Champion Cutting Tool Heavy Duty Spiral Point Tap:XL22-5/16-18-Made in USA (12 per pack)

Heavy Duty Spiral Point Taps thread quickly, accurately, and last longer when tapping steel and other tough alloys. Made in USA.
Ideal for through holes applications since spiral point quickly shears and ejects chips ahead of the tap.
Special necked design for deeper, trouble free tapping and less tap breakage. Surface treated premium high speed steel for longer tool life..
For tapping all through hole applications in low and high carbon steel, stainless steel, alloyed steels, steel drop forgings, grey cast iron, titanium, nimonic alloys, manganese, sprint steels, and other tough alloys.