Compatible with all seam ripper woodturning project kits and handles from Penn State Industries  
  
 Includes (1) PKSRB2SC Satin Chrome Large Deluxe Replacement Seam Ripper Blade; Japanese manganese steel blade combines sharpness, durability, and functionality  
  
 Compatible with Single Small Blade Seam Ripper Kits in Chrome (PKSR1), 24kt Gold (PKSR124), and Satin Chrome (PKSR1SC)  
  
 Compatible with Large & Small Blade Seam Ripper Kits in Chrome (PKSR2), 24kt Gold (PKSR224), and Satin Chrome (PKSR2SC)  
  
 Compatible with 2-in-1 Seam Ripper & Stiletto Kits in Chrome (PKSR4CH), 24kt Gold (PKSR424), and Satin Chrome (PKSR4SC)