5PCS Screw Extractor Kit Double-head Broken Bolts Remover Repair Tool

Features: 1. High-strength steel: Made of durable hardened steel (hss: 4341 #). It can be used to remove damaged nails and steel nails. It can also be used for drill bits and screws or bolts of any size ideal for stripe broken glued or damaged disassembly and screws. 2. The material of 4341 can be taken out of iron nails and steel nails. Only 1-2 pieces of stainless steel screws can be taken out. 3. Remove all peeled screws in 10 seconds or less 4. Works even in jagged uneven or rough rest areas 5. Self-centering and not walking 6. Compatible with quick connect chuck system Specification: Material: Titanium-plated HSS 4341 Quantity: 5 pieces / set Size: 0 # 1 # 2 # 3 # 4 # (5pcs) Package weight: about 90g Packing size: 10 * 6 * 2cm/3.94*2.36*0.79in Packing List: 1 * 5pcs Screw Extractor Set Notes: Manual measurement has 1-3cm error. Please understand.