Each flange has 9 holes 3 – tapped 5/16 NC threads 6 – drilled for 5/16″ bolts One side has 4 – 5/16″” NC threads @ 6 1/4″” centers Other side has 5 – 5/16″” NC threads 2 gussets have a 5/16″” NC nut The back of the channel has 11 – 3/8″” NC threads 2 groups of 4 and 1 group of 3. Note: matches tank #BS7405 &”
Each flange has 9 bolt holes – 3 tapped 5/16 NC threads 6 drilled for 5/16″ bolts One side has four 5/16″” NC threads @ 6 1/4″” centers Other side has five 5/16″” NC threads 2 gussets have a 5/16″” NC nut the back of the channel has 11 – 3/8″” NC threads two groups of four and one group of three
3 – 3/8 NC threaded holes along the edge 4 – 3/8″ NC threaded holes on the back 5 – 5/16″” NC threaded bolt holes This frame comes with an ‘insert’ that acts like a channel
Top and bottom flange each have 4 bolt holes Each side of the frame has 5 – 3/8 NC threaded holes 1 bracket on the back of the frame Frames are not interchangeable
Top and bottom flanges each have four 3/8 NC threaded holes On each side there are 3 – 3/8″ NC threaded nuts 1 bracket on the back of the frame with a 1/2″” hole for mounting
Top and bottom flanges each have 12 bolt holes : 4 have 5/16 NC threaded holes The engine side has 5 – 5/16″ NC threaded holes The grille side has 4 2 brackets Frames are not interchangeable
Angle bracket on back for mounting 4 – 1/4 NC threaded holes along the edge of the frame 4 – 3/8″ NC threaded holes and 2 – 1/4″” NC threaded holes along the opposite edge
Each end has 8 holes : 4 tapped 5/16 NC 4 drilled for 5/16″ bolts 4 – 3/8″” NC threaded holes on back of channel 3 – 5/16″” NC threaded holes on one side and one on the other frame works for both left and right matches tanks #BS750 and #BS751
top and bottom flanges each have 9 holes : 6 drilled clearance for 5/16 bolts and 3 tapped for 5/16″ NC threads 8 – 3/8 NC threaded holes :One group of 4 near the top and one group of 4 near the bottom 8 – 5/16″” NC threaded holes – 4 on each side 3 – 3/4″” diameter holes in channel
Two groups of four bolt pattern with 3/8 NC threaded holes for mounting brackets Angle bar with 4 – 5/16″ NC threaded holes 4 – 5/16″” NC threaded holes along the edge of the frame opposite where the angle is mounted 9 bolt hole flange with the 3 center holes tapped 5/16″” NC
6 – 3/8 holes and 2 – 5/16″ NC threaded holes in the flange Inner channel w/ 16 – 3/8″” NC threaded holes for mounting of various brackets 4 – 5/16″” NC threaded holes along the side of the frame for mounting the shroud
Top and bottom flanges each have 8 – 5/16 NC threaded holes Angles welded to each side of the rail have 4 – 5/16 NC threaded holes 12 – 3/8″ NC threaded holes on the back of the channel(to suit two different models) Frames are not interchangeable
Top and bottom flange have 8 – 3/8 diameter holes in each 4 – 5/16″ NC threaded holes on the fan side and the grille side 4 – 3/8″” NC threaded holes on the back of the frame
Top and bottom flanges each have 8 threaded holes(4 tapped 5/16 NC) Angle bracket on one side with 3 – 3/8″ NC threaded holes 3 – 3/8″” NC threaded holes on the other side of channel 4 – 3/8″” NC threaded holes on back of channel “”Z”” shape bracket on the back with a 1/2″” diameter hole in the center These frames are not interchangeable
Top and Bottom Flanges have 8 holes(4 tapped 5/16 NC threads) 3 – 3/8″ NC threaded holes on side of channel 4 – 3/8″” NC threaded holes on the back of the channel Frames are not interchangeable
Each end has nine holes : 3 tapped 5/16 NC threads and 6 drilled clearance for 5/16″ bolts 4 – 3/8″” NC threaded holes on back of channel 3 – 3/4″” diameter holes in back of channel Frames are not interchangeable
