GRAV Labs Hammer · 4.5 Inches · 5 Colors · Colored Hand Glass Pipes


If all you have is a hammer, everything starts to look like a nail!

  • 4.5 inches in length
  • A variety of 5 colors to pick from
  • GRAV Labs decal
  • Built-in ice carb and bowl
Est. Delivery: 31, May 24
Est. Delivery: 31, May 24
Est. Delivery: 31, May 24
Est. Delivery: 31, May 24
Est. Delivery: 31, May 24


Pick up your hammer and nail down those bowls! The GRAV Labs Hammer is another heavy hitter of an invention to add to your ever growing collection, The 4.5 inch mini pipe is blown from state of the art durable Borosilicate glass, at a thickness of 5mm it can do the rounds with as much heat as you’ll throw at it with ease and be durable in case of any little mishaps.

Lighting up, the smoke passes through its heat resistant body and passes by the integrated carb hole, guaranteeing a flavourful but smooth and gentle hit on your throat and lungs, giving you the most bang for your buck!

Your order also comes with a built-in glass bowl with plenty of space for your herb (even dry!), avoiding the usual aftertaste of other low quality bowl materials, so if you were thinking about adding this piece to your arsenal for group trips or long seshs you just hit the jackpot with The GRAV Labs Hammer!

Interested in more GRAV Labs creations? Wanna explore more variants?  WoGP has you covered with our wide range of pieces from this pipe’s sibling The GRAV Sandblaster to a variety of Glass Pipes so catch em’ before they sell out!

  • 4.5 inches in length
  • Durable 5mm thick glass
  • Pick between Black, White, Green, Blue or Amber
  • GRAV Labs decal
  • Featuring a carb hole
  • Portable and easy to clean
  • Large built-in bowl


Additional information

Weight 8 oz
Dimensions 4 × 4 × 8 in

Coloring, Multicolored


amber, black, blue, green, white


4.5 Inches


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