It's important to choose the right size and type of staple to ensure optimal performance.
The R18ST50-0 Cordless Stapler requires T50-style staples with a 10mm crown width.
The R18GS18-0 Cordless Stapler works with 18-gauge narrow crown staples ranging from 10mm to 38mm in length.
The RST4-0 Cordless Stapler supports T50 staples up to 14mm, T25 staples up to 9mm, JT21 staples up to 9mm, and 18-gauge brads up to 15mm.
Always check the user manual for more information on compatible staples.