RS12 1 inch pillar post 12 inch

Product Description

RS12 Ø1″ x 12″ Pillar Post (1/4″-20 Taps)

This extra-long pillar post provides extended reach for optical mounting applications requiring significant elevation above breadboards or tables.

Key Features:

• Extended Height: 12″ (304.8mm) vertical reach

• Rigid Construction: 1″ (25.4mm) diameter aircraft aluminum

• Standard Threading: 1/4″-20 taps on both ends

• Precision Ground: <0.001″ (0.025mm) straightness tolerance

Technical Specifications:

• Material: 6061-T6 aluminum, Type III hard anodized

• Surface Flatness: <0.0005″ (0.013mm) at ends

• Thread Depth: 0.4″ (10mm) per side

• Load Capacity: 8 lbs (3.6kg) vertical (at full extension)

Stability Recommendations:

✔ Use with 2″ or larger base plates
✔ Add support brackets for vibration-sensitive setups
✔ Pair with heavy-duty post holders (PH6 or equivalent)

Applications:

• Tall optical beam paths

• Elevated sensor mounting

• Large-volume laser systems

• Industrial metrology setups