1010 - Vee Blade • Parallel • Low Leakage
1020 - Vee Blade • Opposed • Low Leakage
1012 - Vee Blade • Parallel • No Blade Seals
1022 - Vee Blade • Opposed • No Blade Seals
1090 - Round • Low Leakage
1091UT - Round • Special for U of Texas
(Contact your local Nailor REP for more info.)