Human Grade Corkscrew Hand Pipe

The Human Grade Corkscrew is a 4" borosilicate glass hand pipe built around a sculpted spiral body that twists from bowl to mouthpiece. It's part of a broader lineup of pipes and chillums for everyday use, and the corkscrew form gives it a grip that flat-sided spoons don't offer. The glass is thick and heat-resistant — it won't yellow or crack under regular use. A 15mm bowl packs enough for a full session without reloading, and the left-side carb sits where your thumb naturally falls. FAQs What size is the Corkscrew? 4" long and 1.5" wide — compact enough to pocket but comfortable to hold. What material is it made from? Borosilicate glass — heat-resistant and easier to clean than soft glass. How many color options are there? Nine: Green, Lake Green, Light Blue, Pink, White Frit with Blue, White Frit with Red, White Frit with Glacier, White Frit with Black, and White Frit with Teal. Which side is the carb on? Left side. How do I clean it? Soak in isopropyl alcohol (90%+), rinse with warm water. The spiral body has no tight corners that trap residue. Does it come packaged? Yes — bubble-wrapped and boxed with a color identifier sticker. Is each piece handmade? Yes — minor color and shape variations are normal. Total beginner? Read this What's a carb? The small hole on the side of the pipe. Cover it while lighting, release it to clear the smoke from the chamber. Borosilicate vs. soft glass: Borosilicate is harder and more heat-resistant — it lasts longer and cleans up more easily. How do you pack a bowl? Break up your herb, loosely fill the bowl, and light the edge rather than the center to get more out of each hit. How often should you clean it? After every few sessions — a dirty pipe restricts airflow and affects flavor. Isopropyl alcohol handles most of the work. Specs Brand: Human Grade Size: 4" x 1.5" Bowl diameter: 15mm Carb position: Left Material: Borosilicate Glass Design: Corkscrew body Made: Handmade Colors: Green, Lake Green, Light Blue, Pink, White Frit with Blue, White Frit with Red, White Frit with Glacier, White Frit with Black, White Frit with Teal Packaging: Bubble-wrapped and boxed with barcode and color identifier sticker