D4 Pro Work Rescue Descender Fuel & Oil 20L capacity: Ideal for storing

20L capacity: Ideal for storing and transporting fuel for chainsaws

Arborist pruning and tree maintenance

Why Choose Notch Safety Glasses

F39 fine mesh – 39 notches/cm² for superior visibility and fine sawdust protection

A low-oil cutoff and integrated suction strainer to block debris

D4 Pro Work Rescue Descender Fuel & Oil 20L capacity: Ideal for storingISC D4PRO Work Rescue Descender The ISC D4PRO Work Rescue Descender is a professional rope access and rescue descender designed for users who want the proven performance of the standard ISC D4, but without an incorporated panic brake function. Built for experienced rope access, rescue and belay users, the D4PRO provides smooth control, a broader operating sweet spot and reliable performance during demanding rope work. Based on the popular ISC D4 Work