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Grommets

Circular grommets, o rings, hole plugs, washers, gas fillers, and special purpose grommets

Flat Black Circular

Flat washers used as a thin cushion to prevent squeaks and seal water out

Flat Black Circular
Rubber O Rings

Variety of purposes including cushions. Many sizes available

Rubber O Rings
Hole Plugs

Used to plug holes and detail your vehicle

Hole Plugs
Flat Washers

Flat washers used as a thin cushion to prevent squeaks and seal water out

Flat Washers
Gas Filler

Prevents rattling and scratching of fuel inlet hose to body

Gas Filler
Special Purpose

Small special purpose grommets. Multiple uses

Special Purpose
Sheet Metal

Installed in sheet metal holes protects wires and hose

Sheet Metal
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  • SM 21

    Sheet Metal Grommet. 1-3/8" O.D., 3/4" I.D -SM 21

    $8.49

    The SM 21 from Metro Moulded Parts, commonly referred to as a rubber spacer, isolator ring, or buffer seal, and celebrated for its weather durability and precise fit, is your go-to sheet metal grommet. Measuring 1-3/8" O.D and 3/4" I.D., this part fits a...

  • SM 19

    Sheet Metal Grommet. 1-3/8" O.D., 5/8" I.D -SM 19

    $8.49

    Discover the SM 19 from Metro Moulded Parts, a sheet metal grommet that measures 1-3/8" O.D. and 5/8" I.D., fitting perfectly into a 15/16" hole. Known alternatively as a rubber grommet, wire grommet, or protective seal, this versatile product is ideal...

  • SM 12

    Sheet Metal Grommet. 13/16" O.D., 7/16" I.D -SM 12

    $8.49

    Experience the unparalleled quality of the SM 12 Sheet Metal Grommet by Metro Moulded Parts. With an outer diameter of 13/16", inner diameter of 7/16", and fitting a 9/16" hole, this grommet is also known as a rubber washer or protective grommet. It's...

  • SM 10

    Sheet Metal Grommet. 9/16" O.D., 3/16" I.D -SM 10

    $8.49

    Meet the SM 10 Sheet Metal Grommet from Metro Moulded Parts, known widely as Wire Protector Ring or Hole Plug for its adaptability. Measuring 9/16" O.D. and 3/16" I.D., it elegantly fits a 5/16" hole. Crafted with the latest rubber compounds, this...

  • SB 45

    Hole Plug, Flush Mount Type. Black polyurethane -SB 45

    $2.70

    The Metro Moulded Parts SB 45 Hole Plug is a reliable and durable solution for sealing and protecting your vehicle’s panels or surfaces. This black flush-mount polyurethane plug is crafted to fit a precise 3/4" hole, ensuring an exact and secure fit...

  • SB 44

    Hole Plug, Flush Mount Type. Black polyurethane -SB 44

    $3.99

    The SB 44 by Metro Moulded Parts is a dynamic hole plug, elegantly designed to fit a 7/8" opening. Known also as a stopper cover, protective cap, sealing disk, or blanking plug, it excels in providing a secure and aesthetically pleasing solution. Crafted...

  • SB 43

    Hole Plug, Flush Mount Type. Black polyurethane -SB 43

    $4.49

    The SB 43 Hole Plug by Metro Moulded Parts is a premium-quality flush mount solution designed to provide a durable and seamless seal for various applications. This black polyurethane hole plug is engineered to fit perfectly into a 1-inch hole, delivering...

  • SB 42

    Hole Plug, Press Center Type. Black polyurethane -SB 42

    $5.49

    The SB 42 Hole Plug by Metro Moulded Parts is a dependable and durable solution for securely sealing 1-1/4" openings. Crafted from high-quality black polyurethane, this press-center type plug is designed for a precise fit and long-lasting performance...

  • SB 41

    Hole Plug, Press Center Type. Black polyurethane -SB 41

    $5.99

    Metro Moulded Parts proudly presents the SB 41, a versatile black polyurethane Hole Plug, also known as a Press Center Type Cap, Protective Seal, Grommet Cover, or End Stopper. Specifically designed to fit a 1-1/2" hole, this piece is perfect for...

  • UW 35

    Flat Rubber Washers. 1/8" I.D., 1/2 O.D., 1/4" thick-UW 35

    $17.49

    The UW 35 by Metro Moulded Parts is a versatile 5-piece set of flat rubber washers, measuring 1/8" I.D., 1/2" O.D., and 1/4" thick. Known also as gaskets, seals, and spacers, these washers are perfect for a wide array of applications. Featuring UV,...

  • UW 34

    Flat Rubber Washers. 1/8" I.D., 3/8" O.D., 1/4" thick-UW 34

    $16.49

    Introducing the UW 34 Flat Rubber Washers by Metro Moulded Parts—a versatile solution commonly referred to as rubber spacers, cushion washers, or sealing rings. Perfectly sized at 1/8" I.D., 3/8" O.D., and 1/4" thick, this 5-piece set is indispensable...

  • SM 74-B

    Hole Plug / Firewall Grommet. Fits a 5/8" hole. Each-SM 74-B

    $11.99

    Experience the unmatched quality of the SM 74-B Hole Plug and Firewall Grommet by Metro Moulded Parts. Designed to fit a 5/8" hole, this reliable component is commonly referred to as a rubber seal, grommet plug, weatherproof insert, or dust cap. Enhance...

  • SM 74-A

    Hole Plug / Firewall Grommet. Fits a 1" hole. Each-SM 74-A

    $11.99

    The SM 74-A Hole Plug / Firewall Grommet by Metro Moulded Parts is an essential component designed to fit into a 1-inch hole, providing a dependable seal in your vehicle's firewall or related applications. Crafted with state-of-the-art rubber compounds,...

  • SM 74

    Floor Plug Grommet. Used on each side of seat-SM 74

    $11.99

    The Metro Moulded Parts SM 74 Floor Plug Grommet is an essential component for your classic Ford truck, offering compatibility with models like the 1953-1956 Ford F-100, F-250, and F-350. Also known as a sealing plug or rubber grommet, this product is...

  • SM 52

    Hole Plug and Cowl Bumper. Fits 1/2" hole. Each-SM 52

    $11.99

    The SM 52 Hole Plug and Cowl Bumper by Metro Moulded Parts is a high-quality solution for classic car restoration, specifically designed to fit a 1/2" hole and ensure long-lasting durability. Perfect for a range of 1949–1958 Buick, Cadillac, Chevrolet,...

  • SM 28

    Sheet Metal Grommet. 1/2" I.D. Fits 1-1/2" Hole. Each-SM 28

    $11.99

    The SM 28 Sheet Metal Grommet by Metro Moulded Parts is a high-quality, precision-engineered component designed to fit a 1-1/2" hole with a 1/2" inner diameter, making it a perfect match for your automotive repair or restoration needs. Crafted from...

Why Buy From Metro Moulded Parts

  • Metro parts are made with a proprietary closed micro-cell technology. All parts have very smooth skin that is free of exposed cells or flaws. Furthermore, you can be confident that your parts will continue to retain a uniform size, provide even compression, and retain superior memory. Other brands are coated with an outer latex skin that will bruise, gall, blister, glaze, crack, and peel.

  • We use the latest advancements in CAD and CNC milling for proper 3D contouring, assuring a perfect fit and OEM quality appearance. Our molds are milled from single metal blocks to tolerances of 0.001 in. to minimize flash lines in finished parts. Mold cavities are polished regularly to product parts with high luster and smooth contours.

  • Metro parts are made locally in the USA.

  • All Metro parts are guaranteed for a full 15 years. Each part comes with a certificate of guarantee. We promise that if your Metro made part fails at any time during that time they'll replace it free of charge. That's their "No Hassle" guarantee. Don't settle for a simple promise of satisfaction. Metro's warranty is the best you can get! Bar none!

  • Metro parts are 30% softer and more durable than other brands. Simply the softest reproduction in the market.

  • In addition, Metro parts provides extraordinary resistance to hardening and decay caused by exposure to ozone and UV light.

  • None of Metro's parts use accelerants or cheap fillers in the molding processes, which can cause the part to prematurely age and fail.

Customer Reviews

Need expert help? We're available at1-800-878-2237 - Email us atmetrosales@metrommp.com orlive help