SOLDER PRO 180 TORCH KIT with LEC Power Technology. LEC = Liquid Energy Cell. Automatic ignition ready to use in 30 seconds. K Tool International. Tool Storage. You agree to indemnify, defend and hold harmless J and B Tool Sales and our parent, subsidiaries, affiliates, partners, officers, directors, agents, contractors, licencors, service providers, subcontractors, suppliers, interns and employees, harmless from any claim or demand, including reasonable attorneys?.