23069 - Pro-Thread Thread Repair Inserts 3/8 - 16 UNC

23049 - Pro-Thread Thread Repair Inserts 1/4 - 20 UNC

23059 - Pro-Thread Thread Repair Inserts 5/16 - 18 UNC

33079 RECOIL WIRE THREAD REPAIR KIT SIZE - UNC 7/16 - 14”

33049 RECOIL WIRE THREAD REPAIR KIT SIZE - UNC 1/4 - 20”

CTA MANUFACTURING CORP PD23079 Pro Thread Inserts - UNC7/16 -14

Vintage The Colchester Lathe co LTD Open Ended Spanner - 3/8" & 7/16" UNC

23089 - Pro-Thread Thread Repair Inserts 1/2 - 13 UNC