# Fine Locking Nut

**Manufacturer:** Aftermarket  
**MPN:** `OTK20-0328`

This Aftermarket replacement locking nut is a M18 x 1.5 size, metric fine, and plated with a Grade 5 finish. It is a nylon self-locking nut suitable for universal products. This nut replaces part numbers 53842 and OTK20-0328, and is a direct replacement for original equipment manufacturer (OEM) parts.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Aftermarket |
| Manufacturer name | Aftermarket |
| Manufacturer | Aftermarket |
| CategoryId | 16256 |
| CategoryIdL1 | 21 |
| CategoryIdL2 | 14375 |
| CategoryIdL3 | 10378 |
| CategoryIdL4 | 16256 |
| CategoryL1 | Grounds & Outdoor |
| CategoryL2 | Lawn & Garden |
| CategoryL3 | Lawn Mowers & Accessories |
| CategoryL4 | Riding Lawn Mower & Small Tractor Parts |
| DimensionUnit | inch |
| Extra Product Name | Fine Locking Nut |
| UPC | None |
| WeightUnit | lbs |
| extendedLead | 26 |
| extendedQty | 0 |
| jsonUrlData | 924526ffbdad25e5923b |
| moq | 1 |
| MPN | OTK20-0328 |
| multiple | 1 |
| noShipTo | CA |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| qtySource | noShipTo |
| SKU | G205775755 |
| tierMinQty1 | 1 |
| tierPrice1 | 12.29 |
| url | https://www.zoro.com/aftermarket-fine-locking-nut-otk20-0328/i/G205775755/ |
| ASIN | B07BBWLNW5 |
| Amount | 8.99 |
| Asin | B07BBWLNW5 |
| Brand | Reliable Aftermarket Parts Our Name Says It All |
| CurrencyCode | USD |
| Height | 5.00, 75 |
| Label | Aftermarket |
| Length | 5.00 |
| MaterialType | Nylon |
| NumberOfItems | 1 |
| PackageQuantity | 1 |
| PartNumber | OTK20-0328 |
| ProductCategoryId | 16409981, biss_display_on_website |
| ProductGroup | BISS Basic |
| ProductTypeName | NUTS |
| Publisher | Aftermarket |
| Rank | 196213, 713 |
| Studio | Aftermarket |
| Title | 53842 Fine Locking Nut M18x1.5 for Universal Products |
| URL | https://m.media-amazon.com/images/I/51xKwc6TMTL._SL75_.jpg |
| Units | inches, pixels, pounds |
| Weight | 0.10 |
| Width | 5.00, 75 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G205775755 | 12.29 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/206000000/206330000/part_--OTK200328---Aftermarket--df455ac2e2.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp