Comparison : Item # SDWS19600, 0.195 x 6" (3" Thread Length) Simpson Strong-Drive® SDWS™ Timber Screw (Interior Grade), T40 6-Lobe, E-coat® Electrocoating, Black, 250/pk
Item # SDWS19600-R50, 0.195 x 6" (3" Thread Length) Simpson Strong-Drive® SDWS™ Timber Screw (Interior Grade), T40 6-Lobe, E-coat® Electrocoating, Black, 50/pk
Item # SDWS19600-RP1, 0.195 x 6" (3" Thread Length) Simpson Strong-Drive® SDWS™ Timber Screw (Interior Grade), T40 6-Lobe, E-coat® Electrocoating, Black, 1 pc
Item # SDWS19712, 0.195 x 7-1/2" (3" Thread Length) Simpson Strong-Drive® SDWS™ Timber Screw (Interior Grade), T40 6-Lobe, E-coat® Electrocoating, Black, 250/pk
Item # SDWS19712-R50, 0.195 x 7-1/2" (3" Thread Length) Simpson Strong-Drive® SDWS™ Timber Screw (Interior Grade), T40 6-Lobe, E-coat® Electrocoating, Black, 50/pk