Ingco 5pcs Screw Extractor Set ASE008

Ingco 5pcs Screw Extractor Set ASE008

Specification:

• Material:Cr-V
• Size:3~6mm(1#),6~8mm(2#),8~11mm(3#), 11~14mm(4#),14~18mm(5#)
• Hardness:48~52HRC
• Coarse thread
• Packed by plastic box