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 two models listed, both feature specially tempered anvils for a long life of maximum service, simple depth and tightness-of-clinch adjustment, easy loading of two staple strips. Both models can be easily switched between two leg lengths of staple for versatility. Two models available as follows:
- MTC2/A uses “A” crown staples, both 5/8” and ¾” leg
- MTC2/C uses “C” crown staples, both 5/8” and 3/4” leg

Model MTC2/A uses “A” - blue - staples which have a crown width of 1-3/8”, and leg lengths of 5/8” and ¾”.
Markwell brand staples
readily available are:
58AC = A-5/8 (35-15) and 34AC = A-3/4” (35-19)
Model MTC2/C uses “C” - red - staples which have a crown width of 1-1/4” and leg lengths of 5/8” and ¾”. Markwell brand staples are:
58TC = C-5/8 (32-15)
34C =C-3/4 (32-19).