Portable Butane Fuel Canisters For Camping Stoves,12 PACK- Explosion Proof RVR

Description

Features a unique system featuring
Butane Fuel Cylinders - Anti-Burst-Explosion & Vent Release Safety System - RVR + TSV - ONLY Butane with Dual Safety System
RVR is a back-up safety technology that protects an unused can from over-pressuring -

RVR has 12 spots (3 scores each) on the seaming port of the Dome (Top). When the pressure is over the standard level, the scores open to release gas while rupturing the dome, and lowering the inner pressure to prevent an explosion.
Compatible with all  Butane appliances
Offers up to 4 hours of heat
We DO NOT Ship this item to PO BOX Address- CA- AK-HI-PR-VI - No International Shipping - No Air Shipment
We Ship This item Ground shipping services Only with Hazmat Certification - This item can NOT be returned