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Ø12mm Post

Ø12mm Post

PCA-A Series Ø12 mm Stainless Steel Posts

• Precision-ground stainless steel posts, diameter Ø12 mm;
• Length options range from 30 mm to 100 mm;
• Each post features an M6 stud on the top and an M6 threaded hole on the bottom;
• Ø3 mm through-hole on the side allows higher torque via hex key or wrench during tightening;

Ø12 mm optical posts are essential components for building rigid structures in optical systems. These precision-ground posts are made of high-quality 304 stainless steel and are compatible with our full range of post holders and structural accessories.

PCA-M4 Series Ø12 mm Stainless Steel Optical Posts

• Precision-ground stainless steel post with Ø12 mm diameter;
• Length options range from 20 mm to 100 mm for versatile setup;
• One end with M4 thread, the other end unthreaded;
• Ø3 mm side through-hole allows higher torque during tightening using a ball-end hex key or wrench;

These Ø12 mm optical posts are essential components for constructing rigid structures in optical setups. They are compatible with our post holders and structural accessories.


PCA-S2 Series Ø12 mm Stainless Steel Optical Posts

• Precision-ground stainless steel post with Ø12 mm diameter;
• Length options range from 20 mm to 100 mm;
• Both ends are threaded M4;
• Ø3 mm side through-hole provides greater tightening torque;

Both types are made of high-quality 304 stainless steel and provide high rigidity and corrosion resistance.

 

Property Value
Product Name Ø12 mm Stainless Steel Post
Diameter Ø12 mm
Thread Type M4
Material 304 Stainless Steel

 

Model Height Thread Type Weight
PCA30-M4 30 mm One end M4, One end unthreaded 25.1 g
PCA40-M4 40 mm One end M4, One end unthreaded 33.6 g
PCA50-M4 50 mm One end M4, One end unthreaded 42.2 g
PCA60-M4 60 mm One end M4, One end unthreaded 51.1 g
PCA70-M4 70 mm One end M4, One end unthreaded 60.0 g
PCA80-M4 80 mm One end M4, One end unthreaded 68.5 g
PCA90-M4 90 mm One end M4, One end unthreaded 77.4 g
PCA100-M4 100 mm One end M4, One end unthreaded 86.0 g

 

Model Height Thread Type Weight
PCA2-S2 20 mm Both ends M4 15.5 g
PCA3-S2 30 mm Both ends M4 24.3 g
PCA4-S2 40 mm Both ends M4 33.1 g
PCA5-S2 50 mm Both ends M4 41.3 g
PCA6-S2 60 mm Both ends M4 50.0 g
PCA8-S2 80 mm Both ends M4 66.9 g
PCA10-S2 100 mm Both ends M4 85.0 g
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Model Number Variant total Specification Drawings All Files Lead Time Quantity Price Model Total
PCA3-A
PCA3-A
$20.63/ea
$0.00 Ø12 mm Optical Post, SS, M4 Tap, M6 Tap, L = 30 mm pdf No file 2 weeks
$20.63/ea $0.00
PCA4-A
PCA4-A
$21.61/ea
$0.00 Ø12 mm Optical Post, SS, M4 Tap, M6 Tap, L = 40 mm pdf No file 2 weeks
$21.61/ea $0.00
PCA5-A
PCA5-A
$22.80/ea
$0.00 Ø12 mm Optical Post, SS, M4 Tap, M6 Tap, L = 50 mm pdf No file 2 weeks
$22.80/ea $0.00
PCA6-A
PCA6-A
$23.65/ea
$0.00 Ø12 mm Optical Post, SS, M4 Tap, M6 Tap, L = 60 mm pdf No file 2 weeks
$23.65/ea $0.00
PCA8-A
PCA8-A
$25.35/ea
$0.00 Ø12 mm Optical Post, SS, M4 Tap, M6 Tap, L = 80 mm pdf No file 2 weeks
$25.35/ea $0.00
PCA10-A
PCA10-A
$27.90/ea
$0.00 Ø12 mm Optical Post, SS, M4 Tap, M6 Tap, L = 100 mm pdf No file 2 weeks
$27.90/ea $0.00
PCA30-M4
PCA30-M4
$20.63/ea
$0.00 Ø12 mm Optical Post, SS, M4 Tap, Unthreaded, L = 30 mm pdf No file 2 weeks
$20.63/ea $0.00
PCA40-M4
PCA40-M4
$21.61/ea
$0.00 Ø12 mm Optical Post, SS, M4 Tap, Unthreaded, L = 40 mm pdf No file 2 weeks
$21.61/ea $0.00
PCA50-M4
PCA50-M4
$22.80/ea
$0.00 Ø12 mm Optical Post, SS, M4 Tap, Unthreaded, L = 50 mm pdf No file 2 weeks
$22.80/ea $0.00
PCA60-M4
PCA60-M4
$23.65/ea
$0.00 Ø12 mm Optical Post, SS, M4 Tap, Unthreaded, L = 60 mm pdf No file 2 weeks
$23.65/ea $0.00
PCA70-M4
PCA70-M4
$24.50/ea
$0.00 Ø12 mm Optical Post, SS, M4 Tap, Unthreaded, L = 70 mm pdf No file 2 weeks
$24.50/ea $0.00
PCA80-M4
PCA80-M4
$25.35/ea
$0.00 Ø12 mm Optical Post, SS, M4 Tap, Unthreaded, L = 80 mm pdf No file 2 weeks
$25.35/ea $0.00
PCA90-M4
PCA90-M4
$27.05/ea
$0.00 Ø12 mm Optical Post, SS, M4 Tap, Unthreaded, L = 90 mm pdf No file 2 weeks
$27.05/ea $0.00
PCA100-M4
PCA100-M4
$27.90/ea
$0.00 Ø12 mm Optical Post, SS, M4 Tap, Unthreaded, L = 100 mm pdf No file 2 weeks
$27.90/ea $0.00
PCA2-S2
PCA2-S2
$20.12/ea
$0.00 Ø12 mm Optical Post, SS, M4 Tap, M4 Tap, L = 20 mm pdf No file 2 weeks
$20.12/ea $0.00
PCA3-S2
PCA3-S2
$20.63/ea
$0.00 Ø12 mm Optical Post, SS, M4 Tap, M4 Tap, L = 30 mm pdf No file 2 weeks
$20.63/ea $0.00
PCA4-S2
PCA4-S2
$21.61/ea
$0.00 Ø12 mm Optical Post, SS, M4 Tap, M4 Tap, L = 40 mm pdf No file 2 weeks
$21.61/ea $0.00
PCA5-S2
PCA5-S2
$22.80/ea
$0.00 Ø12 mm Optical Post, SS, M4 Tap, M4 Tap, L = 50 mm pdf No file 2 weeks
$22.80/ea $0.00
PCA6-S2
PCA6-S2
$23.65/ea
$0.00 Ø12 mm Optical Post, SS, M4 Tap, M4 Tap, L = 60 mm pdf No file 2 weeks
$23.65/ea $0.00
PCA8-S2
PCA8-S2
$25.35/ea
$0.00 Ø12 mm Optical Post, SS, M4 Tap, M4 Tap, L = 80 mm pdf No file 2 weeks
$25.35/ea $0.00
PCA10-S2
PCA10-S2
$27.90/ea
$0.00 Ø12 mm Optical Post, SS, M4 Tap, M4 Tap, L = 100 mm pdf No file 2 weeks
$27.90/ea $0.00

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