Black-Anodized Aluminum Post Holders with Threaded Base

PHV

Black-Anodized Aluminum Post Holders with Threaded Base
In stock
SKU
PHV

Starting at $10.93

PHV-series post holders are made from aircraft-grade aluminum alloy and are designed to mount to standard M6 or 1/4-20 optical tables. The inner diameter is sized for standard 12.7-mm (1/2-in.) optical posts and provides stable, 3-point clamping for excellent kinematic stability. The clamping knob has a spring-loaded Delrin tip to ensure smooth fine adjustment of the post, prior to clamping. To make it easier to identify the post-holder heights, all but the shortest post have graduated scribe-lines at 25-mm intervals around the circumference. The PHV post holders also feature an additional threaded clamp-knob hole for better adjustment accessibility when large platforms are post mounted.
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Name Length Mounting Thread Delivery Price Add to cart
i
50mm Black-Anodized Aluminum Post Holder, 1/2-in posts, 1/4-20 Thd.
PHV-12.7-50UU
50mm 1/4-20UNC
in stock
$12.08
Compatible Post Diameter 12.7mm (0.5")
Base Type 1/4-20 Thd.
Standard Height 50mm
Post Clamp Thread M5x0.8 (10-32)
Material Black-Anodized Aluminum
Maximum Post Height-Adjustment Range 32mm
i
38mm Black-Anodized Aluminum Post Holder, 1/2-in posts, 1/4-20 Thd.
PHV-12.7-38UU
38mm 1/4-20UNC
in stock
$11.50
Compatible Post Diameter 12.7mm (0.5")
Base Type 1/4-20 Thd.
Standard Height 38mm
Post Clamp Thread M5x0.8 (10-32)
Material Black-Anodized Aluminum
Maximum Post Height-Adjustment Range 20mm
i
150mm Black-Anodized Aluminum Post Holder, 1/2-in posts, 1/4-20 Thd.
PHV-12.7-150UU
150mm 1/4-20UNC
in stock
$19.55
Compatible Post Diameter 12.7mm (0.5")
Base Type 1/4-20 Thd.
Standard Height 150mm
Post Clamp Thread M5x0.8 (10-32)
Material Black-Anodized Aluminum
Maximum Post Height-Adjustment Range 132mm
i
75mm Black-Anodized Aluminum Post Holder, 1/2-in posts, M6 Thd.
PHV-12.7-75EE
75mm M6
in stock
$13.23
Compatible Post Diameter 12.7mm (0.5")
Base Type M6 Thd.
Standard Height 75mm
Post Clamp Thread M5x0.8 (10-32)
Material Black-Anodized Aluminum
Maximum Post Height-Adjustment Range 57mm
i
50mm Black-Anodized Aluminum Post Holder, 1/2-in posts, M6 Thd.
PHV-12.7-50EE
50mm M6
in stock
$12.08
Compatible Post Diameter 12.7mm (0.5")
Base Type M6 Thd.
Standard Height 50mm
Post Clamp Thread M5x0.8 (10-32)
Material Black-Anodized Aluminum
Maximum Post Height-Adjustment Range 32mm
i
75mm Black-Anodized Aluminum Post Holder, 1/2-in posts, 1/4-20 Thd.
PHV-12.7-75UU
75mm 1/4-20UNC
in stock
$13.23
Compatible Post Diameter 12.7mm (0.5")
Base Type 1/4-20 Thd.
Standard Height 75mm
Post Clamp Thread M5x0.8 (10-32)
Material Black-Anodized Aluminum
Maximum Post Height-Adjustment Range 57mm
i
25mm Black-Anodized Aluminum Post Holder, 1/2-in posts, M6 Thd.
PHV-12.7-25EE
25mm M6
in stock
$10.93
Compatible Post Diameter 12.7mm (0.5")
Base Type M6 Thd.
Standard Height 25mm
Post Clamp Thread M5x0.8 (10-32)
Material Black-Anodized Aluminum
Maximum Post Height-Adjustment Range 7mm
i
100mm Black-Anodized Aluminum Post Holder, 1/2-in posts, M6 Thd.
PHV-12.7-100EE
100mm M6
in stock
$14.38
Compatible Post Diameter 12.7mm (0.5")
Base Type M6 Thd.
Standard Height 100mm
Post Clamp Thread M5x0.8 (10-32)
Material Black-Anodized Aluminum
Maximum Post Height-Adjustment Range 82mm
i
25mm Black-Anodized Aluminum Post Holder, 1/2-in posts, 1/4-20 Thd.
PHV-12.7-25UU
25mm 1/4-20UNC
in stock
$10.93
Compatible Post Diameter 12.7mm (0.5")
Base Type 1/4-20 Thd.
Standard Height 25mm
Post Clamp Thread M5x0.8 (10-32)
Material Black-Anodized Aluminum
Maximum Post Height-Adjustment Range 7mm
i
100mm Black-Anodized Aluminum Post Holder, 1/2-in posts, 1/4-20 Thd.
PHV-12.7-100UU
100mm 1/4-20UNC
in stock
$14.38
Compatible Post Diameter 12.7mm (0.5")
Base Type 1/4-20 Thd.
Standard Height 100mm
Post Clamp Thread M5x0.8 (10-32)
Material Black-Anodized Aluminum
Maximum Post Height-Adjustment Range 82mm
i
38mm Black-Anodized Aluminum Post Holder, 1/2-in posts, M6 Thd.
PHV-12.7-38EE
38mm M6
in stock
$11.50
Compatible Post Diameter 12.7mm (0.5")
Base Type M6 Thd.
Standard Height 38mm
Post Clamp Thread M5x0.8 (10-32)
Material Black-Anodized Aluminum
Maximum Post Height-Adjustment Range 20mm
i
150mm Black-Anodized Aluminum Post Holder, 1/2-in posts, M6 Thd.
PHV-12.7-150EE
150mm M6
in stock
$19.55
Compatible Post Diameter 12.7mm (0.5")
Base Type M6 Thd.
Standard Height 150mm
Post Clamp Thread M5x0.8 (10-32)
Material Black-Anodized Aluminum
Maximum Post Height-Adjustment Range 132mm

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