Details
Aluminum Spacer #AS31-12-.255
For #12 or 5mm Screws
OD = 0.313" (5/16") 7.95mm (Standard tolerance: +/-.005", +/-.125mm)
ID = 0.219" 5.56mm (Standard tolerance: +/-.003", +/-.075mm)
L = 0.255" 6.48mm (Standard tolerance: +/-.005", +/-.125mm)
Wall Thickness = 0.047" 1.19mm
Weight = 1.78 lbs/M 0.81 kg/K
- ROHS Compliant
- Made in the U.S.A.
- We are the manufacturer and seller
- Finish - Plain Aluminum
- Spacers are tumble finished to provide a nice appearance
- Hole is chamfered on both ends -
- To remove burrs
- To make it easier to guide spacer onto bolt/screw/shaft/etc.
- Outer Diameter corners are chamfered lightly -
- Tumble finish makes the OD chamfer into a radius
- Aluminum Alloy is 6061-T6/T651/T6511. This alloy is best for:
- Corrosion resistance
- Welding
- Anodizing or Iriditing
- Please see coatings to add anodizing or iriditing to your order
- 12 colors available
Additional Information
| SKU | AS31-12-.255 |
|---|---|
| Metal Alloy | Aluminum 6061-T6 |
| Bolt Hole Size / Inner DIameter | For #12 or 5mm Screws |
| Outer Diameter | 5/16 in.--------7.94mm |
| Length Decimal/Fraction/Metric | 0.255 in.-------------6.48mm |
| Bolt Hole Size | 0.219 |
| Outer Diameter | 0.313 |
| Length | 0.255 |
| Inner Metric | 5.56 |
| Outer Metric | 7.95 |
| Length Metric | 6.47 |
| Price | $0.66 |
