4000

Spear Spike

4000-4  4"      $14.50
4000-5  5"      $19.75
4000-6  6"      $27.00
4000-8  8"      $45.00
4000-10  10"  $57.00
4000-12  12"  $86.00

Height measurements include the frosted base (photo example of a 4001/4006)

4006

Spear Spike

4006-6 - 6" Spear Spike  $36.00
4006-8 - 8" Spear Spike  $50.00
4006-10 - 10" Spear Spike (special order)  $95.00

Height measurements do not include the frosted base, which adds an additional 10-12mm (about 1/4-3/8"). 
Ball max diameter is 35 & 38mm (~1.4-1.5")

4026

Spear Spike

4026 - 6" Spear Spike  $59.00

Actual height is 5-1/4" plus the frosted base of approx 1/2"
Ball max diameter is 50mm (~2")

4018

4019

4018-8    8.5"     $38.00
4018-10  10"      $49.00

4019-6  6"       $30.00   photo
4019-8  8"       $38.00
4019-10  10"   $49.00

4200

Hollow Spear
with flange base

4200-5  5"      $38.00 
4200-7  7"      $47.50 

   (larger sizes available)

4201
 

Hollow Spear
straight base

4201-7  7"      $47.50  more photos
4201-9  9"      $60.00
 

4202-6 & 4202-7                

Hollow Spear

4202-6  6"      $40.00
4202-7  7"      $46.25

Height measurements do not include the frosted base, which adds an additional 8-10mm (about 1/4-3/8"). 

For                                       6"          7" 
Base center hole is            10mm,   12mm
Base outer diameter is       20mm,   26mm
Maximum depths are         100mm, 120mm
maximum body diameter    52mm,    65mm
(there are about 25mm in an inch)

4004

Threaded Spear

4004-2       2"L x  1"W              $7.50

thread length for all is an additional 1/2 to 1"
thread appears to be 5/40.