Arrow Fastener · Manual upholstery staple guns
Arrow JT21CM Manual Fine-Wire Staple Gun

When to choose it
Choose the JT21CM when the fastening plan calls for fine-wire JT21 staples and you want a compact steel manual stapler. Arrow documents a bottom-load magazine and a viewing window. Check how you will hold the tool when the attachment line is next to an edge or a folded layer.
The JT21CM accepts the 214, 215 and 276 staples, from ¼ to 3/8 inch. Compare the TT21 for the same refill family with forward-push action. For a heavier flat-wire staple, compare a documented T50 gun and use its own refill family.
Specifications
- Brand
- Arrow Fastener
- Construction
- JT21 fine-wire stapler
- Work task
- Light-duty fabric fastening
- Model
- JT21CM
- Drive
- Manual squeeze
- Body
- Steel
- Staple family
- JT21 fine wire
- Approved legs
- ¼, 5/16 and 3/8 in
- Loading
- Bottom
- Amazon.com reference
- B00004Z2JD
Fit and buying advice
Verify the refill family and select the leg length for the fabric and board.
Related choice Arrow TT21 TruTac Forward-Action Fine-Wire Stapler ↗
Compare options in this department ↗
Documentation
Questions about this product
Can I keep the JT21 staples I used in a TT21?
Arrow lists the same JT21 refill codes for both models. Check which handle action you want.
Does it take T50 staples as well?
The JT21CM documentation identifies JT21 fine wire. Compare a separate T50 gun for that family.
How can I check if the magazine is low?
Arrow lists a staple-viewing window for the JT21CM.


