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Plugs Tunnels Expanders Piercings

Plugs & Tunnels

Body modification enthusiasts looking to stretch their piercings will find a wide array of plugs, tunnels, and expanders at Monster Piercing. Stretching your ears or other body parts is a gradual process that requires specialised tools and jewellery to ensure a safe and comfortable experience. Our collection includes high-quality plugs, tunnels, and expanders made from materials such as surgical steel, silicone, acrylic, wood, and glass. These materials not only offer durability but are also hypoallergenic, ensuring safe wear for sensitive skin. 

Plugs and tunnels are available in a range of sizes, from small to large gauges, and come in various styles, including plain, jewelled, or UV-reactive options. Expanders, often referred to as tapers, are ideal for gradually stretching piercings without causing discomfort. With a variety of shapes and colors to choose from, our collection caters to both beginner and experienced stretchers. We also provide aftercare products to help maintain the health and hygiene of stretched piercings.

  • SS Black Single Flared with 'O' Ring Ear Plug - Monster Piercing

    Steel Black Single Flared with 'O' Ring Ear Plug

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99

  • UV Green & Cream External Screw Fit Flesh Tunnel

    £4.99 - £4.99
    £4.99
    £4.99 - £4.99
    £4.99

    Item Information Body Part : Ear Material : UV  Tunnel Diameter : 3mm, 4mm, 5mm, 6mm, 8mm

    £4.99 - £4.99
    £4.99
    £4.99 - £4.99
    £4.99
  • UV Light Blue External Screw Fit Flesh Tunnel - Monster Piercing
    UV Light Blue External Screw Fit Flesh Tunnel - Monster Piercing

    UV Light Blue External Screw Fit Flesh Tunnel

    £4.99 - £4.99
    £4.99
    £4.99 - £4.99
    £4.99

    Item Information Body Part : Ear Material : UV  Tunnel Diameter : 3mm, 4mm, 5mm

    £4.99 - £4.99
    £4.99
    £4.99 - £4.99
    £4.99

  • Surgical Steel Micro Jewelled Ear Flesh Tunnel

    £5.09 - £5.09
    £5.09
    £5.09 - £5.09
    £5.09

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : 8mm, 10mm, 14mm, 16mm

    £5.09 - £5.09
    £5.09
    £5.09 - £5.09
    £5.09
  • SS Groove and Flare Flesh Tunnel - Monster Piercing

    Steel Groove and Flare Flesh Tunnel

    £5.09 - £5.19
    £5.09 - £5.19
    £5.09 - £5.19
    £5.09

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options

    £5.09 - £5.19
    £5.09 - £5.19
    £5.09 - £5.19
    £5.09
  • Milk White Ball Edge Top Flesh Tunnel - Monster Piercing

    Milk White Ball Edge Top Flesh Tunnel

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99
  • Black Ball Edge Top Flesh Tunnel - Monster Piercing

    Black Ball Edge Top Flesh Tunnel

    £5.09 - £5.19
    £5.09 - £5.19
    £5.09 - £5.19
    £5.09

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options

    £5.09 - £5.19
    £5.09 - £5.19
    £5.09 - £5.19
    £5.09
  • Ying Yang Shell Flesh Tunnel - Monster Piercing

    Ying Yang Shell Flesh Tunnel

    £6.29 - £6.99
    £6.29 - £6.99
    £6.29 - £6.99
    £6.29

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : 12mm, 14mm, 16mm

    £6.29 - £6.99
    £6.29 - £6.99
    £6.29 - £6.99
    £6.29
  • Swirly Shell Flesh Tunnel - Monster Piercing

    Swirly Shell Flesh Tunnel

    £5.69 - £6.99
    £5.69 - £6.99
    £5.69 - £6.99
    £5.69

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : 8mm, 10mm, 12mm, 14mm, 16mm

    £5.69 - £6.99
    £5.69 - £6.99
    £5.69 - £6.99
    £5.69
  • Blue Painted Screw Fit Flesh Tunnel - Monster Piercing

    Blue and Pink Painted Screw Fit Flesh Tunnel

    £4.99 - £7.69
    £4.99 - £7.69
    £4.99 - £7.69
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options

    £4.99 - £7.69
    £4.99 - £7.69
    £4.99 - £7.69
    £4.99
  • Pink Painted Screw Fit Flesh Tunnel - Monster Piercing

    Pink Painted Screw Fit Flesh Tunnel

    £4.99 - £7.69
    £4.99 - £7.69
    £4.99 - £7.69
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options

    £4.99 - £7.69
    £4.99 - £7.69
    £4.99 - £7.69
    £4.99
  • Black Star Saw Blade Screw Fit Flesh Tunnel - Monster Piercing

    Black Star Saw Blade Screw Fit Flesh Tunnel

    £4.99 - £7.79
    £4.99 - £7.79
    £4.99 - £7.79
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options

    £4.99 - £7.79
    £4.99 - £7.79
    £4.99 - £7.79
    £4.99
  • Star Saw Blade Screw Fit Flesh Tunnel - Monster Piercing

    Star Saw Blade Screw Fit Flesh Tunnel

    £5.09 - £5.29
    £5.09 - £5.29
    £5.09 - £5.29
    £5.09

    Item Information Body Part : Ear Material : Surgical Steel Expander Diameter : Please Check Options

    £5.09 - £5.29
    £5.09 - £5.29
    £5.09 - £5.29
    £5.09

  • Blackline Steel Spiked Screw Fit Flesh Tunnel

    £4.99 - £7.79
    £4.99 - £7.79
    £4.99 - £7.79
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options

    £4.99 - £7.79
    £4.99 - £7.79
    £4.99 - £7.79
    £4.99
  • Blackline Screw Fit Flesh Tunnel - Monster Piercing

    316L Surgical Steel Hatch-work Edge Externally Threaded Tunnel

    £4.99 - £7.79
    £4.99 - £7.79
    £4.99 - £7.79
    £4.99

    Item Information Body Part: Stretched Ear Material: 316L Surgical Steel PVD Black Thread Type: External Thread Tunnel Diameter: Please Check Op...

    View full details
    £4.99 - £7.79
    £4.99 - £7.79
    £4.99 - £7.79
    £4.99
  • 316L Surgical Steel Checker Screw Fit Flesh Tunnel - Monster Piercing
    316L Surgical Steel Checker Screw Fit Flesh Tunnel - Monster Piercing

    316L Surgical Steel Checker Screw Fit Flesh Tunnel

    £4.99 - £4.99
    £4.99
    £4.99 - £4.99
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options

    £4.99 - £4.99
    £4.99
    £4.99 - £4.99
    £4.99
  • Blackline Laser Cut Ear Flesh Tunnel - Monster Piercing

    316L Surgical Steel Laser-Cut Edge Externally Threaded Tunnel

    £4.99 - £7.69
    £4.99 - £7.69
    £4.99 - £7.69
    £4.99

    Item Information Body Part: Stretched Ear Material: 316L Surgical Steel PVD Black Thread Type: External Thread Tunnel Diameter: Please Check Op...

    View full details
    £4.99 - £7.69
    £4.99 - £7.69
    £4.99 - £7.69
    £4.99
  • Blackline Screw Fit Jeweled Flesh Tunnel - Monster Piercing

    Blackline Screw Fit CZ Jewelled Flesh Tunnel

    £4.99 - £7.69
    £4.99 - £7.69
    £4.99 - £7.69
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : 3mm, 4mm, 5mm, 12mm  

    £4.99 - £7.69
    £4.99 - £7.69
    £4.99 - £7.69
    £4.99
  • Hexagon Gold Anodised Ear Flesh Tunnel - Monster Piercing

    316L Surgical Steel Gold Hexagon External Threaded Tunnel

    £4.99 - £7.69
    £4.99 - £7.69
    £4.99 - £7.69
    £4.99

    Item Information Body Part: Stretched Ear Material: 316L Surgical Steel PVD Gold Thread Type: External Thread Tunnel Diameter: Please Check Opt...

    View full details
    £4.99 - £7.69
    £4.99 - £7.69
    £4.99 - £7.69
    £4.99
  • Rainbow Hexagon Ear Flesh Tunnel - Monster Piercing

    316L Surgical Steel Rainbow Hexagon External Threaded Tunnel

    £4.99 - £7.69
    £4.99 - £7.69
    £4.99 - £7.69
    £4.99

      Item Information Body Part: Stretched Ear Material: 316L Surgical Steel PVD Rainbow Thread Type: External Thread Tunnel Diameter: Please Chec...

    View full details
    £4.99 - £7.69
    £4.99 - £7.69
    £4.99 - £7.69
    £4.99

  • UV Tri-Colour External Screw Fit Flesh Tunnel

    £4.99 - £4.99
    £4.99
    £4.99 - £4.99
    £4.99

    Item Information Body Part : Ear Material : UV  Tunnel Diameter : 3mm, 4mm, 5mm, 6mm

    £4.99 - £4.99
    £4.99
    £4.99 - £4.99
    £4.99
  • UV Yellow External Screw Fit Flesh Tunnel - Monster Piercing
    UV Yellow External Screw Fit Flesh Tunnel - Monster Piercing

    UV Yellow External Screw Fit Flesh Tunnel

    £4.99 - £4.99
    £4.99
    £4.99 - £4.99
    £4.99

    Item Information Body Part : Ear Material : UV  Tunnel Diameter : 3mm, 4mm, 5mm, 6mm, 8mm

    £4.99 - £4.99
    £4.99
    £4.99 - £4.99
    £4.99

  • UV Green & Lime External Screw Fit Flesh Tunnel

    £4.99 - £4.99
    £4.99
    £4.99 - £4.99
    £4.99

    Item Information Body Part : Ear Material : UV  Tunnel Diameter : 3mm, 4mm, 5mm, 6mm, 8mm

    £4.99 - £4.99
    £4.99
    £4.99 - £4.99
    £4.99
  • UV Purple External Screw Fit Flesh Tunnel - Monster Piercing
    UV Purple External Screw Fit Flesh Tunnel - Monster Piercing

    UV Purple External Screw Fit Flesh Tunnel

    £4.99 - £4.99
    £4.99
    £4.99 - £4.99
    £4.99

    Item Information Body Part : Ear Bar Material : UV Bar Size : 3mm, 4mm, 5mm Bar Length : 1.2mm Thread : External Thread

    £4.99 - £4.99
    £4.99
    £4.99 - £4.99
    £4.99
  • UV Green & Black External Screw Fit Flesh Tunnel - Monster Piercing
    UV Green & Black External Screw Fit Flesh Tunnel - Monster Piercing

    UV Green & Black External Screw Fit Flesh Tunnel

    £4.99 - £4.99
    £4.99
    £4.99 - £4.99
    £4.99

    Item Information Body Part : Ear Material : UV  Tunnel Diameter : 3mm, 4mm, 5mm, 6mm

    £4.99 - £4.99
    £4.99
    £4.99 - £4.99
    £4.99

  • UV Pink & Black External Screw Fit Flesh Tunnel

    £4.99 - £4.99
    £4.99
    £4.99 - £4.99
    £4.99

    Item Information Body Part : Ear Material : UV  Tunnel Diameter : 3mm, 5mm

    £4.99 - £4.99
    £4.99
    £4.99 - £4.99
    £4.99
  • Flower with Micro Jeweled CZ Stone Ear Flesh Tunnel - Monster Piercing

    Flower with Micro Jewelled CZ Stone Ear Flesh Tunnel

    £5.09 - £7.79
    £5.09 - £7.79
    £5.09 - £7.79
    £5.09

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : 8mm, 10mm, 12mm, 14mm, 16mm  

    £5.09 - £7.79
    £5.09 - £7.79
    £5.09 - £7.79
    £5.09

  • Gold PVD Plated CZ and Opal Studded Ear Flesh Tunnel

    £5.09 - £7.69
    £5.09 - £7.69
    £5.09 - £7.69
    £5.09

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : 8mm, 10mm, 12mm, 14mm, 16mm    

    £5.09 - £7.69
    £5.09 - £7.69
    £5.09 - £7.69
    £5.09

  • Surgical Steel CZ and Opal Stone Flesh Tunnel

    £4.99 - £5.79
    £4.99 - £5.79
    £4.99 - £5.79
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options  

    £4.99 - £5.79
    £4.99 - £5.79
    £4.99 - £5.79
    £4.99
  • Gold PVD Plated Micro Jeweled Ear Flesh Tunnel - Monster Piercing

    Gold PVD Plated Micro Jewelled Ear Flesh Tunnel

    £5.09 - £7.69
    £5.09 - £7.69
    £5.09 - £7.69
    £5.09

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options

    £5.09 - £7.69
    £5.09 - £7.69
    £5.09 - £7.69
    £5.09
  • Gold PVD Plated Cut-Out Flower Screw Fit Flesh Tunnel - Monster Piercing

    Gold PVD Plated Cut-Out Flower Screw Fit Flesh Tunnel

    £4.99 - £7.79
    £4.99 - £7.79
    £4.99 - £7.79
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : 8mm, 10mm, 12mm, 14mm, 16mm  

    £4.99 - £7.79
    £4.99 - £7.79
    £4.99 - £7.79
    £4.99
  • Gold PVD Plated Cut-Out ZigZag Screw Fit Flesh Tunnel - Monster Piercing

    Gold PVD Plated Cut-Out ZigZag Screw Fit Flesh Tunnel

    £4.99 - £7.79
    £4.99 - £7.79
    £4.99 - £7.79
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : 8mm, 10mm, 12mm, 14mm, 16mm  

    £4.99 - £7.79
    £4.99 - £7.79
    £4.99 - £7.79
    £4.99
  • Gold PVD Plated Cut-Out Jewel Screw Fit Flesh Tunnel - Monster Piercing

    Gold PVD Plated Cut-Out Jewel Screw Fit Flesh Tunnel

    £4.99 - £7.79
    £4.99 - £7.79
    £4.99 - £7.79
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : 8mm, 10mm, 12mm, 14mm, 16mm  

    £4.99 - £7.79
    £4.99 - £7.79
    £4.99 - £7.79
    £4.99
  • Blackline Micro Setting Jewelled Screw Fit Flesh Tunnel - Monster Piercing
    Blackline Micro Setting Jewelled Screw Fit Flesh Tunnel - Monster Piercing

    Blackline Micro Setting Jewelled Screw Fit Flesh Tunnel

    £7.19 - £11.89
    £7.19 - £11.89
    £7.19 - £11.89
    £7.19

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : 12mm, 16mm  

    £7.19 - £11.89
    £7.19 - £11.89
    £7.19 - £11.89
    £7.19
  • SS Grid Surface Flesh Tunnel - Monster Piercing

    Steel Grid Surface Flesh Tunnel

    £4.99 - £5.09
    £4.99 - £5.09
    £4.99 - £5.09
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : 10mm, 12mm

    £4.99 - £5.09
    £4.99 - £5.09
    £4.99 - £5.09
    £4.99
  • Gold Anodised Synthesis Steel Flesh Tunnel - Monster Piercing

    316L Synthesis Steel Flesh Tunnel with Golden Flower

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options  

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99
  • 316L Synthesis Design Steel Flesh Tunnel with Flower Design - Monster Piercing
    316L Synthesis Design Steel Flesh Tunnel with Flower Design - Monster Piercing

    316L Synthesis Design Steel Flesh Tunnel with Flower Design

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99
  • Gold Anodized Synthesis Steel Flesh Tunnel - Monster Piercing

    Gold Anodised Synthesis Steel Design Flesh Tunnel

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99
  • Black Groove and Flare Flesh Tunnel - Monster Piercing

    Black Groove and Flare Flesh Tunnel

    £4.99 - £7.79
    £4.99 - £7.79
    £4.99 - £7.79
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options

    £4.99 - £7.79
    £4.99 - £7.79
    £4.99 - £7.79
    £4.99
  • Gold Groove and Flare Flesh Tunnel - Monster Piercing

    Gold Groove and Flare Flesh Tunnel

    £4.99 - £7.79
    £4.99 - £7.79
    £4.99 - £7.79
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options

    £4.99 - £7.79
    £4.99 - £7.79
    £4.99 - £7.79
    £4.99
  • Red Ball Edge Top Flesh Tunnel - Monster Piercing

    Red Ball Edge Top Flesh Tunnel

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options  

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99
  • Pink Ball Top Edge Flesh Tunnel - Monster Piercing

    Pink Ball Top White Edge Flesh Tunnel

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99
  • Purple Ball Edge Top Flesh Tunnel - Monster Piercing

    Hot Pink Ball Black Edge Top Flesh Tunnel

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99
  • Dark Blue Ball Edge Top Flesh Tunnel - Monster Piercing

    Purple Ball Edge Top Flesh Tunnel

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99
  • Turquoise Ball Edge Top Flesh Tunnel - Monster Piercing
    Turquoise Ball Edge Top Flesh Tunnel - Monster Piercing

    Turquoise Ball Edge Top Flesh Tunnel

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99
  • Pink Ball Edge Top Flesh Tunnel - Monster Piercing

    Pink Ball Black Edge Top Flesh Tunnel

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99
  • Steel Ball Edge Top Flesh Tunnel - Monster Piercing
    Steel Ball Edge Top Flesh Tunnel - Monster Piercing

    Steel Ball Edge Top Flesh Tunnel

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : Please Check Options

    £4.99 - £5.19
    £4.99 - £5.19
    £4.99 - £5.19
    £4.99
  • Stripes Shell Flesh Tunnel - Monster Piercing

    Stripes Shell Flesh Tunnel

    £5.69 - £6.99
    £5.69 - £6.99
    £5.69 - £6.99
    £5.69

    Item Information Body Part : Ear Material : Surgical Steel  Tunnel Diameter : 8mm, 10mm, 12mm, 14mm, 16mm

    £5.69 - £6.99
    £5.69 - £6.99
    £5.69 - £6.99
    £5.69
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