Details
Aluminum Spacer #AS31-.159-.137
OD = 0.313" (5/16") 7.94mm (Standard tolerance: +/-.005", +/-.125mm)
ID = 0.159" 4.04mm (Standard tolerance: +/-.003", +/-.075mm)
L = 0.137" 3.48mm (Standard tolerance: +/-.005", +/-.125mm)
Wall Thickness = 0.077" 1.96mm
Weight = 0.82 lbs/M 0.37 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-.159-.137 |
---|---|
Metal Alloy | Aluminum 6061-T6 |
Bolt Hole Size / Inner DIameter | For 4mm Screws |
Outer Diameter | 5/16 in.--------7.94mm |
Length Decimal/Fraction/Metric | 0.138 in.-------------3.5mm |
Bolt Hole Size | 0.159 |
Outer Diameter | 0.313 |
Length | 0.137 |
Inner Metric | 4.04 |
Outer Metric | 7.94 |
Length Metric | 3.48 |
Price | $2.20 |