
Nylon 6/6 Shoulder Washer, 0.171" Hole Size, 0.1710" ID, 0.0620" Nominal Thickness (Pack of 100)-
Amazon
From $4.48 (New)

From $4.48 (New)

| Last Seen | |
| Highest | $9.38 May 6, '15 |
| Lowest | $4.23 Apr 12, '15 |
| Average | $4.48 (30d avg) $6.01 (90d avg) $7.13 (180d avg) $7.66 (Lifetime average) |
| Added | Apr 12, 2015 |
30 day average: 698,414
90 day average: 669,175
The off-white nylon 6/6 shoulder washer, also called an insulator or shoulder spacer, offers a bearing surface and provides a protective barrier around a fastener to help minimize corrosion. Nylon 6/6 provides resistance to abrasion, corrosion, and many chemicals and solvents. The material is a strong yet lightweight plastic and is nonconductive. Nylon 6/6 can either absorb or lose moisture, which may alter its dimensions and mechanical properties.Washers distribute the load of a fastener across a surface and can also be used as spacers, springs, shims, or locking devices. Several different washer styles fit a variety of application and installation requirements. The most common style is a flat washer. More specialized washers provide additional benefits. A cup washer, for example, helps protect fasteners from electrical currents, while a lock washer offers additional security in an assembled workpiece.