Nylon Lock Nuts, Stainless Steel 304, 7/8-14 (1.252 Flats x .999 Height)
Lock Nut with a Nylon Insert in Corrosion Resistant 304 Stainless Steel
| Quantity | Unit price |
|---|---|
| To 99 |
$8.05*
|
| To 999 |
$7.95*
|
| From 1000 |
$6.35*
|
- Across Flats (Width): 1.252"
- Color: Silver
- Condition: New
- Corrosion Resistant: Yes
- Diameter: 7/8"
- Drive Style: External Hex
- Thread Direction: Right Hand
- Fit: 2B
- Grade: 304
- Internal Thread: 7/8/2014
- Material: Stainless Steel
- Part Number: 046737852628
- Product Type: Nylon Insert Lock Nut
- Size Type: Regular
- System of Measurement: Inch
- Thread Direction: Right Hand
- Thread Pitch: 14 Per Inch
- Thread Size: 7/8"-14
- Thread Standard: UNF
- Thread Type: Fine
- Tolerance (IFI): Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
- Weight: 1 lb
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To prevent or stop galling (also known as seizing or locking-up) on stainless steel fasteners, we recommend using an anti-seize thread lubricant from our line of
MRO Solutions
Stainless Steel fasteners rubbing against each other (during installation) may cause a reaction known as Galling. The chance of galling increases significantly when a nylon insert is added to the nut. To limit the extra friction created by the nylon insert, Waxed Nylon Insert Lock Nuts are also available.
*Even when using Waxed Nylon Insert Lock Nuts, we still recommend using an MRO Anti-Seize Solution to further deter thread galling during any stainless steel fastener installation.
| Nylon Insert Lock Nut Size | Width Across Flats | Height / Thickness |
| #4 | 0.251" | 0.153" |
| #6 | 0.313" | 0.188" |
| #8 | 0.345" | 0.239" |
| #10 | 0.376" | 0.249" |
| #12 | 0.439" | 0.328" |
| 1/4" | 0.439" | 0.328" |
| 5/16" | 0.502" | 0.359" |
| 3/8" | 0.563" | 0.468" |
| 7/16" | 0.627" | 0.468" |
| 1/2" | 0.752" | 0.609" |
| 9/16" | 0.877" | 0.656" |
| 5/8" | 0.940" | 0.765" |
| 3/4" | 1.064" | 0.890" |
| 7/8" | 1.252" | 0.999" |
| 1" | 1.44" | 1.078" |