Best 4 Inch Deals

VIKITON 4 inch Hole Saw with Arbor for Metal Wood Plastic, 102mm Bi-Metal Hole Cutter for Different Project with Smooth and Flat Drilling Edge, Fast Chip Removal

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Key Features

  • ✅ Sharp and Durable: The hole saw is Bi-metal construction, which has special flexible steel saw body and high speed steel cutting teeth, with longer service life, and more sharp
  • ✅ Wide Application: The hole saw can be widely used for cutting thin metals, wood, plater board, plywood, duct, drywall, soft plaster, corn hole boards and plastic, good enough for the average DIYer and professional project
  • ✅ Easy to Use: Pass the pilot drill bit of arbor through the center circular hole on the back of the hole saw, and rotate the arbor until it is tightened
  • ✅ High Work Efficiency: The deep gullets on the sides of hole saw provides fast chip removal
  • ✅ Tool Kit Includes: 4 in hole saw, 1 drill bit for replacement, 1 arbor(with 1 drill bit), 1 hex key

Product Details

Brand:VIKITON
Size:4 in
Color:Orange
Dimensions:4 X 4 X 0.0393700787 Inches

Amico 12 Pack 4 Inch 5CCT Ultra-Thin LED Recessed Dimmable Can/Ceiling Light with Junction Box, 2700K/3000K/3500K/4000K/5000K Selectable, 11W Eqv 70W, 800LM High Brightness Wafer Downlight - ETL&FCC

Image of Amico 12 Pack 4 Inch 5CCT Ultra-Thin LED Recessed Dimmable Can/Ceiling Light with Junction Box, 2700K/3000K/3500K/4000K/5000K Selectable, 11W Eqv 70W, 800LM High Brightness Wafer Downlight - ETL&FCC

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Key Features

  • ✅ 5 CCT-in-1: 5 color temperature(2700K, 3000K, 3500K, 4000K, 5000K) is selectable to you, which successfully eliminates the hassle of returning or exchange products due to inappropriate color temperature. Just slide the switch on the side of the J-box and you will get the most-desired color that best fit in your room type.
  • ✅ IC Rated: Amico's canless LED recessed light is IC rated, which is permitted to be in contact with insulations in ceilings, meaning the junction box is thermally protected. It only requires as small as 2 inches ceiling spaces, fits various ceilings, and joists. It won't cause a fire in the roof or overhead joist space.
  • ✅ Easy Install: The low profile recessed lighting is suitable for retrofit and new decoration: Cut a hole in ceiling with 1:1 hole template; Connect the Jbox to the cable; Use spring clip to fix it on the ceiling. Hassle-free, the installation can be completed in minutes.
  • ✅ High Brightness: The 4inch slim pot lights use the world's leading LED chips with higher lumens and lower power. 800LM consumes 11 Watts, which equals to 70W halogen lamp, saving you up to 90% in energy costs.
  • ✅ Moisture Resistant: This light fixture is damp rated for reliable, long‑lasting performance in humid environments. It is suitable for use in damp locations such as bathrooms, basements, and covered outdoor areas (including soffits). For safe use, do not install in areas with direct water spray or standing water.

Product Details

Brand:Amico
Model:KOK-4EJCT09SR05
Size:4 Inch
Color:White
Dimensions:4.9 X 4.9 X 0.9 inches
Warranty:5 year.

EGO Topper 4 Inch Queen Memory Foam Mattress Topper, Gel Foam Mattress Topper for Pressure Relief, Ventilated Design Bed Topper in a Box, CertiPUR-US Certified, 60"×80", Medium

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Key Features

  • ✅ Built for Comfort: 4 inch of AeroFusion Memory Foam is crafted to fit body's micro pressure points and conform to body's curves and shape for comfort throughout your sleep. Putting the topper on top of the mattress and under the mattress cover will give you a new and softer mattress, extending the life of the mattress and giving you a new sleep experience.
  • ✅ Cool & Breathable: Gel infusion promotes temperature regulation and the ventilated holes enhance breathable property that allows heat and humidity normally trapped under covers to be cycled out of the mattress.
  • ✅ CertiPUR-US Certified: Our topper is crafted for safety, durability, performance, emissions, and content. Made without harmful substances, our memory foam and fabrics have been independently safety tested to comply with all applicable mandatory and voluntary safety standards for mattress products.
  • ✅ In a Box Delivery: Your topper will be compressed, rolled, and in a compact box for easy delivery and setup.Easy installation that can be done in 3 minutes.
  • ✅ Worry-Free 5 Year Limited Warranty Included: We believe that you will love this sleep item and are dedicated to giving you the best night of sleep through our superior products. If your topper is defective or damaged during delivery, our U.S.-based customer support team will happily work with you to address any concerns to make it right. Please note that THERE IS NO TRIAL PERIOD, OPENED MATTRESSES CANNOT BE RETURNED.

Product Details

Brand:MLILY
Model:4 Inch
Size:Queen
Color:Blue
Dimensions:80 X 60 X 4 Inches
Warranty:5-Year Limited Warranty

Hon&Guan Dryer Vent Hose, 4'' Flexible Duct 16FT with 2 Duct Clamps, Heavy-Duty Three Layer Protection, Black PVC, for HVAC Ventilation, Duct Fan Systems

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Key Features

  • ✅ Low Noise Silencer: Designed for reducing noise from fans and carbon filter systems, can decrease the noise by up to 50%
  • ✅ 4 Inch Ducting Lightproof: Thick layer of Black PVC on Hon&Guan ducting prevents light leaks. Works with exhaust and intake fans, carbon filters and hooded lights which are 4 in diameter
  • ✅ 3-Layer Tough Construction: Keep your ventilation system free of rips and pin holes. Under the Black PVC layer our ducting is built with 2 layers of Aluminum Foil With a layer of PET and Steel Wire Helix to preserve the shape, keep your ventilation system free of rips and pin holes
  • ✅ Flexible and Easy to Use: Hon&Guan 4 Inch Duct is super flexible and easy to install, it will slide right on your Duct Fan, Vent Exhaust, Carbon Filter or Light Reflector. This Ventilation Duct is 4 Inches in diameter and comes in one 16 Feet Long Piece, which can be cut into as many pieces as you need using a wire cutter and a paper knife
  • ✅ Variety of Applications: Hon&Guan Ducting Is suitable for HVAC system. It will move and deliver air in Kitchens (cooking exhaust), Green Houses and Grow Rooms (Air Circulation, Intake, Exhaust and Light Fixture Cooling), Bathrooms (Smell and Moisture Exhaust), Dryer Rooms, Grow Tents and other applications

Product Details

Brand:Hon&Guan
Model:PI428
Size:4 x 16 FT
Color:Black
Dimensions:11.34 X 5.75 X 4.72 inches

Samsill Durable 4 inch 3 Ring Binder, Made in USA, D Ring Binder, 100% Recycled Chipboard, White, 2 Pack

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Key Features

  • ✅ Heavy-Duty Design: This Samsill 4-inch 3-ring D-ring binder features a robust D-ring construction that provides tear-resistant storage for heavy loads. Ideal for school supplies, office filing systems, and home document organization, it holds papers securely without bending or slipping, making it a reliable choice for daily use
  • ✅ Eco-Friendly, Archival-Safe Materials: Crafted from 100% recycled fiberboard, this sustainable binder supports green office supplies. The archival-safe, PVC-free, and non-toxic construction ensures safe long-term document storage, making it perfect for eco-conscious users seeking environmentally friendly organization for school, office, or home
  • ✅ Clear View Cover: The binder’s front, back, and spine overlays are designed for easy customization. Perfect for creating personalized presentations, professional reports, and organized school projects. It’s a versatile choice for anyone looking to enhance document presentation and labeling.
  • ✅ Lay-Flat Spine: The rivetless, lay-flat D-ring design allows for effortless page turning and smooth writing. It’s ideal for quick access during office meetings, seamless handling in school projects, and efficient home filing. The flat spine makes it easy to flip through documents without interruption.
  • ✅ American-Made Quality by a Trusted Family-Owned Company: Proudly made in the USA, this binder is produced by a family-owned business with over 70 years of experience. Known for quality and durability, it’s an excellent choice for reliable organization in schools, offices, and homes

Product Details

Brand:Samsill
Model:MP26497
Size:2 Pack
Color:White
Dimensions:12.25 X 11.5 X 4 inches

Hiware 4-Inch Mini Springform Pan Set - 4 Piece Small Nonstick Cheesecake Pan for Mini Cheesecakes, Pizzas and Quiches

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Key Features

  • ✅ Make individual single-portion cakes, cheesecakes, deep dish pizzas or quiche with these mini springform pans
  • ✅ The non-stick coating makes sure that the cakes will come out easily and the pans will be easy to clean
  • ✅ ​​The pans are all made of steel and are durable, the material of the pan makes sure that the heat is evenly spread out throughout your cake
  • ✅ Oven safe to 450 degrees Fahrenheit
  • ✅ Hand wash recommended

Product Details

Brand:HIWARE
Model:8541887647
Size:4-Inch
Color:Black
Dimensions:5.3899999945022 X 9.2899999905242 X 5.199999994696 Inches

POWERTEC 4 Inch Y Fitting for 4" Dust Collection Hose, 4 Inch Dust Collection Hose Connector Fittings for Dust Collection System, 1 pack (70106)

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Key Features

  • ✅ INCLUDES: 4” Dust Collection Hose Y-Fitting Connector
  • ✅ FUNCTION: Connects 4” nominal ID dust hoses together to split to one or two machines, and then extend to other compatible machines. Please note: The nominal 4” OD Y-Fitting is designed to work directly with 4” ID Flexible Dust Control Hoses. To work with other 4” OD pipes or adapters, a union, such as POWETEC 70149 Flex Cuff, will be needed. Please see the listed photos and video.
  • ✅ FEATURES: Fits inside dust collection hoses and secures with band clamps, easy-to-use and versatile design that accommodates a variety of dust collection systems and woodworking power tools with 4” ID ports.
  • ✅ BUILD: Fittings is constructed out of rugged ABS plastic for abrasion resistance, toughness and long-term durability
  • ✅ DIMENSIONS: All three 4-Inch nominal end measure 3-61/64 inch OD and 3-3/4 inch ID | Material Thickness: 1/8"

Product Details

Brand:POWERTEC
Model:70106
Size:4" Y Fitting Hose Connector
Color:4" Y Fitting
Dimensions:9.8 X 8.6 X 4.25 Inches

3 Ring Binder, Professional Angle D Ring 4 Inch, Presentation Folder for Standard Pages 8.5 x 11 with Pockets, Crystal Clear View White (4 Pack)

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Key Features

  • ✅ 𝗣𝗿𝗼𝘁𝗲𝗰𝘁 𝘆𝗼𝘂𝗿 𝗶𝗺𝗽𝗼𝗿𝘁𝗮𝗻𝘁 𝗽𝗮𝗽𝗲𝗿𝘀 — 3 Ring Binder that holds the standard size for most types of documents. Suitable for home, office, and classrooms for any frequently used papers and sheets you want to keep safe and organized.
  • ✅ 𝗛𝗶𝗴𝗵 𝗰𝗮𝗽𝗮𝗰𝗶𝘁𝘆 — 800 sheet capacity for 8.5" x 11" sheet size. Secure more documents in just one three ring binder. The binder rings are strong enough to keep your documents organized. All the papers you need can be stored in one single binder.
  • ✅ 𝗣𝗿𝗲𝗺𝗶𝘂𝗺 𝗾𝘂𝗮𝗹𝗶𝘁𝘆 — 4" Angle D-Ring Binder comes with two opaque interior pockets. Strong gap-free binder rings keep your papers securely in place. All 3 sides are customizable for a coordinated look, front, back and spine. Assembled in the USA
  • ✅ 𝗖𝘂𝘀𝘁𝗼𝗺𝗶𝘇𝗲𝗱 𝗮𝗻𝗱 𝘄𝗮𝘁𝗲𝗿 𝗿𝗲𝘀𝗶𝘀𝘁𝗮𝗻𝘁 𝗰𝗼𝘃𝗲𝗿 — Thanks to the binder’s transparent plastic overlay, its covers and spine can be effortlessly customized. Simply create a tailor-made cover page, back page, and spine title, then insert them into the cover overlays and spine sleeve and it will be obvious which binder is yours. Water-resistant by the cover to secure your file and papers with well-organized.
  • ✅ 𝗔𝘀𝘀𝗲𝗺𝗯𝗹𝗲𝗱 𝗶𝗻 𝘁𝗵𝗲 𝗨𝗦𝗔 — Professional binder, non-toxic, no disgusting smell of low quality PVC. The binder materials are strong enough to protect the pages inside it and the D rings function very well. Also works as a document organizer for your important files.

Product Details

Brand:Ring Binder Depot
Model:B40A004P
Size:4 Inch (4 Pack)
Color:White
Dimensions:10.99999998878 X 8.49999999133 X 0.0393700787 inches

4 Inch (Diameter) Hose Clamp, 304 Stainless Steel Quick-Screw Dryer Vent Clamp, Adjustable 3.5″ to 4.3″ Worm Gear Hose Clamps for Air Ducting, Dust Collection, Automotive, 4 Pack

Image of 4 Inch (Diameter) Hose Clamp, 304 Stainless Steel Quick-Screw Dryer Vent Clamp, Adjustable 3.5″ to 4.3″ Worm Gear Hose Clamps for Air Ducting, Dust Collection, Automotive, 4 Pack

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Key Features

  • ✅ 𝗜𝗠𝗣𝗢𝗥𝗧𝗔𝗡𝗧 𝗦𝗜𝗭𝗘 𝗡𝗢𝗧𝗜𝗖𝗘: Fits 3.5″–4.3″ OD hoses/ducts (measure with fittings attached). ❌ NOT compatible with 4″ PVC/steel pipes (OD ≈ 4.5″)
  • ✅ Built to Last, Worry‑Free: Premium 304 stainless steel construction resists rust and corrosion, eliminating frequent replacements and saving you time and cost
  • ✅ Install in Seconds: Quick‑screw worm‑gear design lets you tighten or release with a simple turn of a screwdriver or socket wrench, so you can complete setups faster and hassle‑free
  • ✅ Versatile Use, Right Fit: From dryer vents and dust collection to air ducting and flexible hoses/ducts, tackle every job with a single, versatile kit
  • ✅ What You Get: Four Clamps (Fits 3.5″–4.3″ OD / 91-114mm); 12‑Month No‑Hassle Warranty; Responsive Customer Support for Any Questions

Product Details

Brand:URANNBRIKS
Model:US001
Size:‎4 Inches
Color:Silver
Dimensions:4.5 X 4.5 X 0.5 Inches

Ensenior 48 Pack 4 Inch LED Recessed Light, Dimmable, 2700K-5000K 5CCT, 750LM High Brightness, 9W 120V, Damp Rated, Ultra-Thin Canless Wafer Ceiling Light - ETL & FCC & IC

Image of Ensenior 48 Pack 4 Inch LED Recessed Light, Dimmable, 2700K-5000K 5CCT, 750LM High Brightness, 9W 120V, Damp Rated, Ultra-Thin Canless Wafer Ceiling Light - ETL & FCC & IC

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Key Features

  • ✅ HIGH BRIGHTNESS - Ensenior 4 inch recessed lighting enjoy up to 90% energy savings without compromising on brightness. The enhanced LED chip emits 750LM and consumes only 9 Watts. 5%-100% smooth dimming, compatible with most dimmers.
  • ✅ EASY INSTALLATION - Cut a hole with provided template, connect the wires to the box & light, and secure the wafer light with its sturdy spring clips. Upgrade your lighting with ease!
  • ✅ IC RATED - Ensenior's 4 inch led recessed light is ETL & FCC certified. The IC rated junction box and UL listed terminals provide thermal protection and insulation compatibility. No fire hazard. The panel light is damp rated and can be installed above shower.
  • ✅ 5CCT in ONE - Choose from 2700K, 3000K, 3500K, 4000K, 5000K with a simple click on the side of the J-box, Ensenior's canless recessed light 4 inch provides perfect lighting for your bedroom, living room, kitchen, bathroom, home office and other rooms.
  • ✅ ENSENIOR BENEFITS - 5-Year warranty & 50000 hours life span & 7/24 customer service. Ensenior’s led recessed ceiling light is trusted by most customers and contractors.

Product Details

Brand:Ensenior
Model:ERL-9X-ETL-5CCT
Size:4 Inch
Color:White
Dimensions:4.72 X 4.72 X 0.94 inches
Warranty:5 year manufacturer.