Amazon.ca Product Description
1&Quot; plastic caps. Eliminates pull-through when installing felt, house wrap and foam board insulation. For use with BOSTITCH cap stapler sb150slbc-1 (sku 273-5660) with 5/16″ crown 18 GA. Staples and BOSTITCH cap stapler n66bc-1(sku 172-6561) with 15 degree Coil Siding Nails.
From the Manufacturer
Bostitch 1000 ct. Caps for Bostitch SB150SLBC-1 Cap Stapler
BOSTITCH caps for use with the sb150slbc-1 cap Stapler and n66bc-1 cap nailer
1-Inch plastic caps eliminate pull-through when installing felt, house wrap and foam board insulation
The cap method proves to be 10 times faster than nailing by hand