Standard Pedestal Posts

Pedestal posts provide the most stable means to mount optics to a platform due to the single-unit construction and fork-clamp mounting. Our solid stainless steel pedestal posts are 26mm in diameter and are available in heights from 12.5 to 76.2 mm. Heights are not only in standard imperial increments but also in standard metric increments as well. All are available with imperial (8-32) or metric (M4) threads and also include a male/male thread adapter: 8-32 to 1/4-20 for imperial pedestals and M4 to M6 for metric versions. Our pedestal posts are also available in vacuum compatible versions as well, however, if one of our many catalog pedestal posts does not meet your requirements, just send us a request for a custom version.

Pedestal Bases

Clamps for Pedestal/Post-Holders

Adapter Plates for Pedestal

Pedestal Spacers

Pedestal Bases

SKU : PST 0

Pedestal Bases can be mounted directly on a vibration isolator or laboratory bench using clamps. They are ideal for flexible positioning of optical units with low optical axis. Learn More

Grouped product items
Name	Height	Mounting Thread	Delivery	Price
Pedestal base M4 38.1mm height PST-38.1	38.1mm	M4 (includes M4 to M6 adapter)	3-5 days	£9.80
Pedestal base M4 50mm height PST-50	50mm	M4 (includes M4 to M6 adapter)	3-5 days	£11.70
Pedestal base M4 60mm height PST-60	60mm	M4 (includes M4 to M6 adapter)	3-5 days	£13.50
Pedestal base Inch 12.5mm height PST-12.5UU	12.5mm	8-32UNC (includes 8-32UNC to 1/4-20UNC adapter)	3-5 days	£7.00
Pedestal base Inch 25mm height PST-25UU	25mm	8-32UNC (includes 8-32UNC to 1/4-20UNC adapter)	3-5 days	£7.50
Pedestal base Inch 35mm height PST-35UU	35mm	8-32UNC (includes 8-32UNC to 1/4-20UNC adapter)	3-5 days	£8.40
Pedestal base Inch 45mm height PST-45UU	45mm	8-32UNC (includes 8-32UNC to 1/4-20UNC adapter)	3-5 days	£9.80
Pedestal base Inch 55mm height PST-55UU	55mm	8-32UNC (includes 8-32UNC to 1/4-20UNC adapter)	3-5 days	£11.70
Pedestal base Inch 76.2mm height PST-76.2UU	76.2mm	8-32UNC (includes 8-32UNC to 1/4-20UNC adapter)	3-5 days	£14.00
Pedestal base M4 20mm height PST-20	20mm	M4 (includes M4 to M6 adapter)	in stock	£7.50
Pedestal base M4 30mm height PST-30	30mm	M4 (includes M4 to M6 adapter)	in stock	£8.40
Pedestal base M4 40mm height PST-40	40mm	M4 (includes M4 to M6 adapter)	in stock	£9.80
Pedestal base M4 50.8mm height PST-50.8	50.8mm	M4 (includes M4 to M6 adapter)	3-5 days	£11.70
Pedestal base M4 63.5mm height PST-63.5	63.5mm	M4 (includes M4 to M6 adapter)	in stock	£13.50
Pedestal base Inch 15mm height PST-15UU	15mm	8-32UNC (includes 8-32UNC to 1/4-20UNC adapter)	3-5 days	£7.00
Pedestal base Inch 25.4mm height PST-25.4UU	25.4mm	8-32UNC (includes 8-32UNC to 1/4-20UNC adapter)	6-12 weeks	£7.50
Pedestal base Inch 38.1mm height PST-38.1UU	38.1mm	8-32UNC (includes 8-32UNC to 1/4-20UNC adapter)	3-5 days	£9.80
Pedestal base Inch 50mm height PST-50UU	50mm	8-32UNC (includes 8-32UNC to 1/4-20UNC adapter)	3-5 days	£11.70
Pedestal base Inch 60mm height PST-60UU	60mm	8-32UNC (includes 8-32UNC to 1/4-20UNC adapter)	6-12 weeks	£13.50
Pedestal base M4 12.5mm height PST-12.5	12.5mm	M4 (includes M4 to M6 adapter)	3-5 days	£7.00
Pedestal base M4 25mm height PST-25	25mm	M4 (includes M4 to M6 adapter)	in stock	£7.50
Pedestal base M4 35mm height PST-35	35mm	M4 (includes M4 to M6 adapter)	3-5 days	£8.40
Pedestal base M4 45mm height PST-45	45mm	M4 (includes M4 to M6 adapter)	3-5 days	£9.80
Pedestal base M4 55mm height PST-55	55mm	M4 (includes M4 to M6 adapter)	6-12 weeks	£11.70
Pedestal base M4 76.2mm height PST-76.2	76.2mm	M4 (includes M4 to M6 adapter)	6-12 weeks	£14.00
Pedestal base Inch 20mm height PST-20UU	20mm	8-32UNC (includes 8-32UNC to 1/4-20UNC adapter)	3-5 days	£7.50
Pedestal base Inch 30mm height PST-30UU	30mm	8-32UNC (includes 8-32UNC to 1/4-20UNC adapter)	3-5 days	£8.40
Pedestal base Inch 40mm height PST-40UU	40mm	8-32UNC (includes 8-32UNC to 1/4-20UNC adapter)	3-5 days	£9.80
Pedestal base Inch 50.8mm height PST-50.8UU	50.8mm	8-32UNC (includes 8-32UNC to 1/4-20UNC adapter)	3-5 days	£11.70
Pedestal base Inch 63.5mm height PST-63.5UU	63.5mm	8-32UNC (includes 8-32UNC to 1/4-20UNC adapter)	3-5 days	£13.50
Pedestal base M4 15mm height PST-15	15mm	M4 (includes M4 to M6 adapter)	in stock	£7.00
Pedestal base M4 25.4mm height PST-25.4	25.4mm	M4 (includes M4 to M6 adapter)	in stock	£7.50

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Clamps for Pedestal/Post-Holders

SKU : PSC - PSCA - PSCS 1

Clamps for Pedestal Bases (PST) and Post-Holders (BRS/RS) can secure Pedestals freely about a tapped hole on a vibration isolator or laboratory bench.
The PSTM is used to add a pedestal base to standard Post Holders with M16 Threads. This allows the Post Holders to be freely positioned like a Pedestal. Learn More

Grouped product items
Name	Material	Mounting Thread	Delivery	Price	Add to cart
Heavy-Duty Pedestal Fork Clamp, Stainless Steel, 25.4mm Slot, M6 Screw 149-0075	Stainless Steel	M6	6-12 weeks	-	Out of stock
Pedestal Fork Clamp, Black-Anodized Aluminum, 22mm Slot, M6 Screw PSCA-11.5	Aluminum (Black Anodized)	M6	in stock	£8.40
Pedestal Fork Clamp, Stainless Steel, 25.4mm Slot, 1/4-20 Screw PSCS-11.5UU	Stainless Steel	1/4-20UNC	3-5 days	£11.70
Pedestal Edge Clamp, Stainless Steel, 25mm Diameter (Two Clamps Required), M6 Screw PSC-10	Stainless Steel	M6	6-12 weeks	£6.10
Pedestal Fork Clamp, Black-Anodized Aluminum, 22mm Slot, 1/4-20 Screw PSCA-11.5UU	Aluminum (Black Anodized)	1/4-20UNC	3-5 days	£8.40
Heavy-Duty Pedestal Fork Clamp, Stainless Steel, 25.4mm Slot, 1/4-20 Screw 149-0070	Stainless Steel	1/4-20UNC	6-12 weeks	-	Out of stock
Pedestal Edge Clamp, Stainless Steel, 25mm Diameter, (Two Clamps Required), 1/4-20 Screw PSC-10UU	Stainless Steel	1/4-20UNC	3-5 days	£7.00
Pedestal Fork Clamp, Stainless Steel, 25.4mm Slot, M6 Screw PSCS-11.5	Stainless Steel	M6	3-5 days	£11.70

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Adapter Plates for Pedestal

SKU : SP-T 2

Adapter plates attach to the top of Pedestal Bases to adjust the height of an optical system or unit. Learn More

Grouped product items
Name	Delivery	Price	Add to cart
Adapter plate for Pestal base M2 25mm x25mm SP-25T	in stock	£11.70
Adapter plate for Pestal base M2 40mm x40mm SP-40T	in stock	£11.70

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Pedestal Spacers

SKU : PS-SP 3

Auxiliary spacer plates for pedestal (SP-T). This product enables fine adjustment that cannot be managed with adapter plates for pedestal. Learn More

Grouped product items
Name	Delivery	Price
Pedestal spacer 2.5mm PS-2.5SPUU	in stock	£3.20
Pedestal spacer 3.9mm PS-3.9SPUU	in stock	£3.20
Pedestal spacer 1mm PS-1SP	in stock	£3.20
Pedestal spacer 2mm PS-2SP	in stock	£3.20
Pedestal spacer 3.1mm PS-3.1SPUU	in stock	£3.20
Pedestal spacer 4.3mm PS-4.3SPUU	3-5 days	£3.20
Pedestal spacer 0.5mm PS-0.5SP	in stock	£3.20
Pedestal spacer 1.2mm PS-1.2SPUU	3-5 days	£3.20
Pedestal spacer 2.3mm PS-2.3SP	in stock	£3.20
Pedestal spacer 3.5mm PS-3.5SPUU	in stock	£3.20
Pedestal spacer 0.8mm PS-0.8SPUU	in stock	£3.20
Pedestal spacer 1.6mm PS-1.6SPUU	in stock	£3.20

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