# Carriage Bolt - Ribbed Neck Round Head - Zinc Plated Low Carbon Steel - 3/8"-16 Thread - 2-1/2" Long - Pack of 500

**Manufacturer:** Kanebridge  
**MPN:** `3740CR`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Kanebridge |
| Manufacturer name | Kanebridge |
| Manufacturer | Kanebridge |
| DimensionUnit | inch |
| Extra Product Name | Carriage Bolt - Ribbed Neck Round Head - Zinc Plated Low Carbon Steel - 3/8"-16 Thread - 2-1/2" Long - Pack of 500 |
| ShipDate | Expected to ship Fri. Jul 14 |
| height | 0.198 |
| height_Attrib | Head Height |
| length | 2.5 |
| length_Attrib | Length |
| moq | 1 |
| MPN | 3740CR |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | ZBOLT-664 |
| tierMinQty1 | 1 |
| tierPrice1 | 447.19 |
| width | 0.813 |
| width_Attrib | Head Width |
| Body Width | 0.374" |
| Body Width Tolerance | (-0.014" to +0.014") |
| Bolt Subtype | Standard |
| Bolt Type | Carriage |
| Brand Name | Kanebridge |
| Brand Part Number | 3740CR |
| Finish | Zinc Plated |
| Grade | Low Carbon |
| Head Height | 0.198" |
| Head Height Tolerance | (-0.010" to +0.010") |
| Head Subtype | Standard |
| Head Type | Round |
| Head Width | 0.813" |
| Head Width Tolerance | (-0.031" to +0.031") |
| Length | 2-1/2" |
| Material | Steel |
| Neck Type | Ribbed |
| Pack Quantity | 500 |
| Pkg Quantity | 500 |
| Specifications Met | ASME B18.5 |
| System of Measurement | Inch |
| Tensile Strength | 60,000 psi |
| Thread Direction | Right |
| Thread Size | 3/8"-16 |
| Thread Spacing | Coarse |
| Thread Type | UNC |
| Threading | Fully Threaded |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| fixsupply.com | ZBOLT-664 | 447.19 | 1 | None | 1 |
| fixsupply.com | BULK-BOLT-664 | 0.9 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/148000000/148458500/part_--3740CR---Kanebridge--645a160a4b.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp