Genuine Bostitch , DeWalt , Porter Cable O-Ring.

• Part #851483-S

• O-Ring 1.1739 X .070
• Fits Models:
• BN200C Type 1
• BN200SB Type 1
• BN200SB Type 17179001
• BTFP1850K Type 0
• CMPBN18K Type 0
• CMPBN18SB Type 0
• CMPNC18K Type 0
• DW66C-1 Type 0
• DW66C-1 Type 17300 000 and Higher
• DWMC150 Type 1
• FMFP71928 Type 0
• MCN150 Type 0
• MCN250 Type 0
• MCN250S Type 0
• N50FN Type 0
• N59FN Type 0
• N60FN Type 0
• N66BC-1 Type 0
• N66C-1 Type 072400000 and Higher
• N66C-1 Type 17300 000 and Higher
• N66C-1 Type 62860000 and Higher
• N75C-1 Type 0
• NS150C Type 1
• SB-100SX Type 0
• SB-125BN Type 0
• SB-150SX Type 0
• SB-1842BN Type 0
• SB-1842BN Type 0
• SB-1850BN Type 0
• SB-1850BN Type 1
• SB-1850BN Type 14065000 and Higher
• SB-1850BN Type 17179001
• SB-2IN1 Type 0
• SB-2IN1 Type 0
• SB-2IN1 Type 1
• SB1850BN Type 1
• T40BEA Type 0
• T40BSX Type 0
• T40S2 Type 0
• T40S2M Type 0
• T40S2S Type 0
• T40S4 Type 0
• T40S4M Type 0
• T40S5 Type 0
• T40S5-LM Type 0
• T40S5-SF Type 0
• T40S5M Type 0
• T40SL Type 0
• T40SX Type 0
• T40SX-LM Type 0
• T50S2 Type 0

• If you are unsure, please contact us us with your model andserial number and we will be happy to help.
• Contact us

This is an original equipment o-ring.