- The TV8 Extensions (8mm Diameter) lengths from 20mm/.787" up to 1000mm/39.4"
- Extensions are temperature stabilized.
- Multiple extensions can be used in combination.
- A SPRING is usually used with Extensions 64mm and larger


Diatest - Depth Extensions (4mm & 8mm Ø)
Filter Products:
Extension Dia. / Thread:
Item No. | Extension Dia. / Thread | Extensions Length | Our Price | QTY |
---|---|---|---|---|
TV-8-20 | 8mm - Standard (M6 x 0.75 to M6 x 0.75) | .787" / 20mm | $96.00 | |
TV-4-25 | 4mm - Slimline (M3.5 x 0.35 to M6 x 0.75) | .787" / 20mm | $147.00 | |
TV-8-30 | 8mm - Standard (M6 x 0.75 to M6 x 0.75) | 1.18" / 30mm | $96.00 | |
TV-4-35 | 4mm - Slimline (M3.5 x 0.35 to M6 x 0.75) | 1.18" / 30mm | $147.00 | |
TV-8-40 | 8mm - Standard (M6 x 0.75 to M6 x 0.75) | 1.57" / 40mm | $96.00 | |
TV-8-50 | 8mm - Standard (M6 x 0.75 to M6 x 0.75) | 1.97" / 50mm | $96.00 | |
TV-4-50 | 4mm - Slimline (M3.5 x 0.35 to M6 x 0.75) | 1.97" / 50mm | $140.00 | |
TV-8-64 | 8mm - Standard (M6 x 0.75 to M6 x 0.75) | 2.5" / 64mm | $96.00 | |
TV-4-64 | 4mm - Slimline (M3.5 x 0.35 to M6 x 0.75) | 2.5" / 64mm | $147.00 | |
TV-8-80 | 8mm - Standard (M6 x 0.75 to M6 x 0.75) | 3.15" / 80mm | $158.00 | |
TV-4-80 | 4mm - Slimline (M3.5 x 0.35 to M6 x 0.75) | 3.15" / 80mm | $212.00 | |
TV-8-100 | 8mm - Standard (M6 x 0.75 to M6 x 0.75) | 3.94" / 100mm | $164.00 | |
TV-4-100 | 4mm - Slimline (M3.5 x 0.35 to M6 x 0.75) | 3.94" / 100mm | $228.00 | |
TV-8-125 | 8mm - Standard (M6 x 0.75 to M6 x 0.75) | 4.92" / 125mm | $180.00 | |
TV-4-125 | 4mm - Slimline (M3.5 x 0.35 to M6 x 0.75) | 4.92" / 125mm | $255.00 | |
TV-8-250 | 8mm - Standard (M6 x 0.75 to M6 x 0.75) | 9.84" / 250mm | $291.00 | |
TV-4-250 | 4mm - Slimline (M3.5 x 0.35 to M6 x 0.75) | 9.84" / 250mm | $340.00 | |
TV-8-500 | 8mm - Standard (M6 x 0.75 to M6 x 0.75) | 19.68" / 500mm | $599.00 | |
TV-4-500 | 4mm - Slimline (M3.5 x 0.35 to M6 x 0.75) | 19.68" / 500mm | $608.00 |