Specifications

The part number for each Stitcher Head can be used to define the stitcher head itself, in most
cases. The Head’s model type, mounting style, nominal wire size and crown size can all be
determined from the part number.
G8 P HD 24 A 1/2
1/2 = Crown size in inches
A = Mount and Wire Guide Spring Type
24 = Wire Size
HD = Head
P = Original Equipment Manufacturer
G8 = Model type
Part Number Definition
5
Model Differences
Generally speaking, the following part numbers indicate which Stitcher Heads can be used as
replacement heads for your Stitcher Machine or collating system*. Refer to Figure 1 for more
information.
• Style “A” - Models G8HD24A, G8HD24AL, G8HD2125A and G8HD23A. These Heads come
with a Short Wire Guide Spring Assembly (G20279A), Upper Cutter Adjustment Bar (G20245) and
a Thick, Round Clincher Plate Assembly (A9086A).
• Style “B” - Models G8HD24B, G8HD2125B, G8HD24BL. These Heads come with a Long Wire
Guide Spring Assembly (G20286A), a shorter Upper Cutter Adjustment Bar (G20245) and a Thick,
Round Clincher Plate Assembly (A9086A)
• Style “C” - Models G8HD24C, G8HD24CL, G8HD2125C. These Heads are for use on
Bolt-Mount / Crank-Driven Stitchers. They come with a Long Wire Guide Spring Assembly
(G20286A), Rear Mounting Bolt (G20341), Crank Drive Link (G20340), Driving Slide Assembly
(G20320A) but no Adjustment Rail or Clincher Plate Assembly.
• Style “D” - Models G8HD24D, G8HD24DL, G8HD2125D. These Heads come with a Long
Wire Guide Spring Assembly (G20286A), a Thick, Round Clincher Plate Assembly (A9086A) and a
Rear Mounting Bolt (G20367) but no Adjustment Bar.
• Style “E” - Models G8HD24E, G8HD24EL, G82125E. These Heads come with a Long Wire
Guide Spring(G20286A), a Long Adjustment Bar (G20251) and a Clincher Plate Assembly
(9086EAA)
• Style “F” - Models G8HD24F, G8HD24FL, G8HD2125F. These Heads are identical to Style
“A” Heads except they come with a Thick Adjustable Clincher Slide Assembly (9193A).