Rebuilding the SN70 Senco Framing Nailer is easy with the included Schematic and O-ring reference sheet
Also available on ebay Rebuild A Senco SN70 for $24.98
O-ring kit PLUS Washer Firing Valve Seal LB3500
Senco LB3500 + SN4/SN70 O-rings + BB0059
Senco Seal LB3500 + O-ring Kit IN STOCK
For Nailer SN4 SNIV SN70Available Qty: 16
LB3500 + BB0059
Seal LB3500 + Top Bumper BB0059
Available Qty: 7
SN4 SN70 O-ring kit + LB3500 + Bumper BB0018 + BB0059
SN4 & SN70 O-ring kit
+ Washer Firing Valve Seal LB3500
+ Bumper BB0018 + BB0059Available Qty: 3