# Shoulder Screw, 6g Thr Sz, 11mm Thr Lg, 20 mm Shoulder Lg, 18-8 Stainless Steel

**Manufacturer:** Ampg  
**MPN:** `STR401M8X20S`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Ampg |
| Manufacturer name | Ampg |
| Manufacturer | Ampg, AMPG |
| CategoryL1 | Fasteners |
| CategoryL2 | Screws & Bolts |
| CategoryL3 | Shoulder Bolts |
| DimensionUnit | inch |
| GraingerSku | 58FN43 |
| Extra Product Name | Shoulder Screw, 6g Thr Sz, 11mm Thr Lg, 20 mm Shoulder Lg, 18-8 Stainless Steel |
| UPC | None |
| UnitOfMeasure | EA |
| Weight | 0.04, 0.03 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| extendedLead | 11 |
| extendedQty | -2 |
| height | 0.13 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 2 |
| moq | 1 |
| MPN | STR401M8X20S |
| multiple | 1 |
| qtyInStock | 0 |
| qtyInStockOverride | Drop Ship |
| SKU | G6483088 |
| tierMinQty1 | 1 |
| tierPrice1 | 8.23 |
| url | https://www.zoro.com/ampg-shoulder-screw-6g-thr-sz-11mm-thr-lg-20-mm-shoulder-lg-18-8-stainless-steel-str401m8x20s/i/G6483088/ |
| width | 0.5 |
| Thread Size | 6g |
| Shoulder Length | 20 mm |
| Shoulder Diameter | 8 mm |
| Thread Length | 11mm |
| Head Diameter | 12mm |
| Head Height | 3.5mm |
| Shoulder Length Tolerance | Precision (+.05mm/-0) |
| Diameter Thread Size | M6 x 1 |
| Item | Shoulder Screw |
| Material | 18-8 Stainless Steel, Stainless Steel |
| Finish | Plain |
| Head Type | Smooth |
| Drive Type | Slotted |
| System of Measurement | Metric |
| Package Quantity | 1 |
| ASIN | B07G55LY5H |
| AdultProduct | False |
| Asin | B07G55LY5H |
| Autographed | False |
| Batteries_required | False |
| Binding | Misc. |
| Brand | AMPG |
| Bullet_point | Made in United States, Manufactured by AMPG, Stainless Steel Material |
| ClassificationId | 511228 |
| DisplayName | Hardware |
| Height | 1, 1.0, 75 |
| ItemClassification | BASE_PRODUCT |
| ItemName | AMPG STR401M8X20S Stainless Low Head Shoulder Screw, Stainless Steel |
| Item_name | AMPG STR401M8X20S Stainless Low Head Shoulder Screw, Stainless Steel |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G6483088 | 8.23 | 1 | None | 1 |
| Misumi USA | STR401M8X20S | 8.44 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/205000000/205378000/part_--STR401M8X20S---Ampg--482fd0e0fa.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp