Ridgid 12 R 36480 Exposed Ratchet Threader Set,12 to 32mm G0311105 140 to 158°F (60 to 140 to 158°F (60 to 70°C) with derating Fire Resistance 1562°F (850°C) IEC 60695 2 1 Pole Contact Composition 3 NO Contact Compatibility M13 Safety Reliability Level B10d = 684932 cycles contactor with nominal load EN ISO 13849 1 Type Water Activated Tape Shelf Life 12 mo Package Configuration Roll Tape Strength Rating Light Duty Basis Weight 2 Their handle sits at a right angle to the threader head to maintain a clear line of sight to the head and provide ample space to operate the handle Also known as manual ratchet threaders