Fine wire staple ideal for discreet finish in hobby, craft and intricate work. Compatible with Task Staple Gun, Silverline Staple Gun and Silverline 45W Compact Corded Nailer/Stapler. Compatible with Stanley 2-in-1, Arrow and Rapid R53 tackers. Equivalent to Tacwise 53 / Rapesco 53, Stanley TR, Rapid R, Arrow JT21 and other 53 stapler tackers. Specifications: 22ga (11.25±0.1) x (0.75±0.02) x (0.54±0.01) 0.67mm wire.