These hand operated top box closers, for use with “C” or “A” carton staples, are an economical solution to pilfer-proof sealing of shipping cartons.
Available in the four models listed, all feature specially tempered anvils for a long life of maximum service, simple depth and tightness-of-clinch adjustment, easy loading of two staple strips. Made in USA.
- Model HB100T-A58 uses A-5/8” staples only
- Model HB100T- A34 uses A-3/4” staples only
- Model HB150T-C8 uses C-5/8” staples only
- Model HB150T-C34 uses C-3/4” staples only

Markwell brand staples are:
58AC = A-5/8 (35-15)
34AC = A-3/4” (35-19)
Markwell brand staples are:
58TC = C-5/8 (32-15)
34C =C-3/4 (32-19).