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OEABT

Ø1/2‘’ Post

Ø1/2‘’ Post

Ø1/2-Inch Stainless Steel Optical Posts (1–4 inch Heights)

• Ø1/2 inch (12.7 mm) stainless steel post for rigid optical setups
• Posts come with one M6 stud and one M6 or M4 threaded hole at the ends (model dependent)
• Height options from 1 inch to 4.5 inches, compatible with CA-A and CA-XC post holders
• Ideal base components for constructing rigid and stable optical assemblies

These Ø1/2 inch optical posts are foundational elements in building stable optomechanical setups. Available in 1 to 4 inch heights, they are compatible with CA-A series post holders, CA-XC magnetic post holders, and a variety of structural accessories.

Model Diameter Height Weight Thread Type Material
PCAH1-A Ø1/2 inch 1 inch 21.4g M6 stud + M6 hole 304 Stainless Steel
PCAH1.5-A Ø1/2 inch 1.5 inch 33.8g M6 stud + M6 hole 304 Stainless Steel
PCAH2-A Ø1/2 inch 2 inch 46.1g M6 stud + M6 hole 304 Stainless Steel
PCAH2.5-A Ø1/2 inch 2.5 inch 58.9g M6 stud + M6 hole 304 Stainless Steel
PCAH3-A Ø1/2 inch 3 inch 71.6g M6 stud + M6 hole 304 Stainless Steel
PCAH3.5-A Ø1/2 inch 3.5 inch 84.2g M6 stud + M6 hole 304 Stainless Steel
PCAH4-A Ø1/2 inch 4 inch 96.0g M6 stud + M6 hole 304 Stainless Steel
PCAH4.5-A Ø1/2 inch 4.5 inch 108.5g M6 stud + M6 hole 304 Stainless Steel

 

Model Diameter Height Weight Thread Type Material
PCAH1-S Ø1/2 inch 1 inch 20.6g M4 hole + M6 hole 304 Stainless Steel
PCAH1.5-S Ø1/2 inch 1.5 inch 31.9g M4 hole + M6 hole 304 Stainless Steel
PCAH2-S Ø1/2 inch 2 inch 44.2g M4 hole + M6 hole 304 Stainless Steel
PCAH2.5-S Ø1/2 inch 2.5 inch 56.7g M4 hole + M6 hole 304 Stainless Steel
PCAH3-S Ø1/2 inch 3 inch 69.2g M4 hole + M6 hole 304 Stainless Steel
PCAH3.5-S Ø1/2 inch 3.5 inch 82.4g M4 hole + M6 hole 304 Stainless Steel
PCAH4-S Ø1/2 inch 4 inch 94.8g M4 hole + M6 hole 304 Stainless Steel
PCAH4.5-S Ø1/2 inch 4.5 inch 106.2g M4 hole + M6 hole 304 Stainless Steel
View full details
Model Number Variant total Specification Drawings All Files Lead Time Quantity Price Model Total
PCAH1-A
PCAH1-A
$4.90/ea		 $0.00 Ø12.7 mm Optical Post, SS, M4 Tap, M6 Stud, L = 1" pdf No file 2 weeks
$4.90/ea $0.00
PCAH1.5-A
PCAH1.5-A
$5.14/ea		 $0.00 Ø12.7 mm Optical Post, SS, M4 Tap, M6 Stud, L = 1.5" pdf No file 2 weeks
$5.14/ea $0.00
PCAH2-A
PCAH2-A
$5.36/ea		 $0.00 Ø12.7 mm Optical Post, SS, M4 Tap, M6 Stud, L = 2" pdf No file 2 weeks
$5.36/ea $0.00
PCAH2.5-A
PCAH2.5-A
$5.59/ea		 $0.00 Ø12.7 mm Optical Post, SS, M4 Tap, M6 Stud, L = 2.5" pdf No file 2 weeks
$5.59/ea $0.00
PCAH3-A
PCAH3-A
$5.59/ea		 $0.00 Ø12.7 mm Optical Post, SS, M4 Tap, M6 Stud, L = 3" pdf No file 2 weeks
$5.59/ea $0.00
PCAH3.5-A
PCAH3.5-A
$6.07/ea		 $0.00 Ø12.7 mm Optical Post, SS, M4 Tap, M6 Stud, L = 3.5" pdf No file 2 weeks
$6.07/ea $0.00
PCAH4-A
PCAH4-A
$6.07/ea		 $0.00 Ø12.7 mm Optical Post, SS, M4 Tap, M6 Stud, L = 4" pdf No file 2 weeks
$6.07/ea $0.00
PCAH4.5-A
PCAH4.5-A
$7.36/ea		 $0.00 Ø12.7 mm Optical Post, SS, M4 Tap, M6 Stud, L = 4.5" pdf No file 2 weeks
$7.36/ea $0.00
PCAH1-S
PCAH1-S
$4.90/ea		 $0.00 Ø12.7 mm Optical Post, SS, M4 Tap, M6 Tap, L = 1" pdf No file 2 weeks
$4.90/ea $0.00
PCAH1.5-S
PCAH1.5-S
$5.14/ea		 $0.00 Ø12.7 mm Optical Post, SS, M4 Tap, M6 Tap, L = 1.5" pdf No file 2 weeks
$5.14/ea $0.00
PCAH2-S
PCAH2-S
$5.36/ea		 $0.00 Ø12.7 mm Optical Post, SS, M4 Tap, M6 Tap, L = 2" pdf No file 2 weeks
$5.36/ea $0.00
PCAH2.5-S
PCAH2.5-S
$5.59/ea		 $0.00 Ø12.7 mm Optical Post, SS, M4 Tap, M6 Tap, L = 2.5" pdf No file 2 weeks
$5.59/ea $0.00
PCAH3-S
PCAH3-S
$5.59/ea		 $0.00 Ø12.7 mm Optical Post, SS, M4 Tap, M6 Tap, L = 3" pdf No file 2 weeks
$5.59/ea $0.00
PCAH3.5-S
PCAH3.5-S
$6.07/ea		 $0.00 Ø12.7 mm Optical Post, SS, M4 Tap, M6 Tap, L = 3.5" pdf No file 2 weeks
$6.07/ea $0.00
PCAH4-S
PCAH4-S
$6.07/ea		 $0.00 Ø12.7 mm Optical Post, SS, M4 Tap, M6 Tap, L = 4" pdf No file 2 weeks
$6.07/ea $0.00
PCAH4.5-S
PCAH4.5-S
$7.36/ea		 $0.00 Ø12.7 mm Optical Post, SS, M4 Tap, M6 Tap, L = 4.5" pdf No file 2 weeks
$7.36/ea $0.00
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