“Sapp OPNB135” Sapp’s 135g Open blast kit

Sapp’s high grade stainless steel 135gm Open blast tube and stand kit. Lab grade equipment for home extraction. 
Includes 
18inch(length) stainless 1.5inch blast tube
Stainless tube stand 
Stainless cap and seal with a 3mm blast hole
Stainless top seal clamp 
Stainless bottom cup with 100micron mesh seal
5x reusable 25micron nylon filter bags