• [ J&J Products ] M5 Brass Insert 40pcs, 7.1mm OD, 7.1 mm Length, Female M5 Thread, Press Fitting or Injection Molding Type, 40 pcs KWD 7.500
• [ J&J Products ] M3 Brass Insert 1000pcs, 5 mm OD, 5.7 mm Length, Female M3 Thread, Heat Sink or Injection Molding Insert,1000pcs KWD 7
• [ J&J Products ] M2 Brass Insert 20pcs, 4 mm OD, 5.5 mm Length, Female M2 Thread, Press Fitting or Injection Molding Type, 20 pcs KWD 3