This Proto J7421MT 1/2" Dr 21mm Size Metric Impact Socket is the perfect tool for loosening or tightening nuts and bolts. This alloy steel impact socket has a black oxide finish that protects against corrosion. It has a 12 pt output type, which...

In stock
  • RevType
  • 2
  • Manufacturer
  • PROTO
  • Sku
  • J7421MT
  • Identity
  • 22637930580

Customers Also Searched