Complete size chart for S45C Steel Dowel Pin: 42 sizes listed, of which 24 are in stock in Taiwan; the rest are made to order (ask for a quote). The Availability column shows the current status of each row; click a size to open its detail page.
| Items | 42 sizes |
|---|---|
| Diameter | 5 – 25 mm |
| Length | 20 – 120 mm |
| Material | S45C Steel |
| Heat treatment | HRC36-42 |
| Standards | ASME B18.8.2 |
🔍 Pick a size in the interactive catalog (live stock, add to cart)💬 Ask on LINE✉ Email us for a quote
Click any size in the table to open its detail page (unit price, pack size, add to cart). For a full parts list, email sfp@sfp-tw.com or call us; Excel lists are welcome.
| Size | Length | Unit price (ex-tax) | Pack | Availability |
|---|---|---|---|---|
| Diameter ⌀ 5 mm | ||||
| 5*20 | 20 mm | US$ 0.15 | 20 pcs/pack | In stock |
| 5*30 | 30 mm | US$ 0.25 | 10 pcs/pack | In stock |
| Diameter ⌀ 8 mm | ||||
| 8*30 | 30 mm | US$ 0.18 | 10 pcs/pack | In stock |
| 8*35 | 35 mm | US$ 0.46 | 10 pcs/pack | Made to order |
| 8*40 | 40 mm | US$ 0.46 | 10 pcs/pack | Made to order |
| 8*45 | 45 mm | US$ 0.62 | 5 pcs/pack | Made to order |
| 8*50 | 50 mm | US$ 0.92 | 5 pcs/pack | Made to order |
| Diameter ⌀ 10 mm | ||||
| 10*20 | 20 mm | US$ 0.62 | 1 pcs/pack | In stock |
| 10*30 | 30 mm | US$ 0.40 | 1 pcs/pack | In stock |
| 10*40 | 40 mm | US$ 0.92 | 1 pcs/pack | In stock |
| 10*60 | 60 mm | US$ 1.23 | 1 pcs/pack | Made to order |
| 10*80 | 80 mm | US$ 2.46 | 1 pcs/pack | Made to order |
| Diameter ⌀ 12 mm | ||||
| 12*30 | 30 mm | US$ 0.77 | 1 pcs/pack | In stock |
| 12*35 | 35 mm | US$ 0.92 | 1 pcs/pack | Made to order |
| 12*40 | 40 mm | US$ 1.08 | 1 pcs/pack | In stock |
| 12*45 | 45 mm | US$ 1.54 | 1 pcs/pack | Made to order |
| 12*50 | 50 mm | US$ 1.54 | 1 pcs/pack | Made to order |
| 12*55 | 55 mm | US$ 1.85 | 1 pcs/pack | Made to order |
| 12*60 | 60 mm | US$ 1.85 | 1 pcs/pack | Made to order |
| 12*65 | 65 mm | US$ 2.15 | 1 pcs/pack | Made to order |
| 12*70 | 70 mm | US$ 1.54 | 1 pcs/pack | In stock |
| 12*80 | 80 mm | US$ 1.85 | 1 pcs/pack | Made to order |
| 12*90 | 90 mm | US$ 4.62 | 1 pcs/pack | Made to order |
| 12*100 | 100 mm | US$ 2.46 | 1 pcs/pack | Made to order |
| 12*120 | 120 mm | US$ 3.69 | 1 pcs/pack | Made to order |
| Diameter ⌀ 16 mm | ||||
| 16*30 | 30 mm | US$ 1.85 | 1 pcs/pack | In stock |
| 16*45 | 45 mm | US$ 1.35 | 1 pcs/pack | Made to order |
| 16*120 | 120 mm | US$ 2.98 | 1 pcs/pack | In stock |
| Diameter ⌀ 20 mm | ||||
| 20*40 | 40 mm | US$ 3.69 | 1 pcs/pack | In stock |
| Diameter ⌀ 25 mm | ||||
| 25*80 | 80 mm | US$ 10.77 | 1 pcs/pack | In stock |
| 1/4"*1" | Ask for price | 5 pcs/pack | In stock | |
| 1/4"*1-1/4" | US$ 0.49 | 5 pcs/pack | In stock | |
| 1/4"*1-1/8" | US$ 0.49 | 5 pcs/pack | In stock | |
| 1/4"*1-3/8" | US$ 1.23 | 1 pcs/pack | In stock | |
| 1/16"*5/8" | US$ 0.31 | 5 pcs/pack | In stock | |
| 3/8"*3/4" | US$ 1.23 | Made to order | ||
| 3/32"*1/2" | US$ 0.43 | 5 pcs/pack | In stock | |
| 3/32"*1/4" | US$ 0.25 | 5 pcs/pack | In stock | |
| 3/32"*3/4" | US$ 0.43 | 5 pcs/pack | In stock | |
| 3/32"*3/8" | US$ 0.25 | 5 pcs/pack | In stock | |
| 3/32"*5/8" | US$ 0.31 | 5 pcs/pack | In stock | |
| 3/32"*5/16" | US$ 0.25 | 5 pcs/pack | In stock | |
Prices in USD are converted from TWD (reference rate 1 USD = NT$32.5, as of 2026-09-08). Orders are invoiced and settled in TWD.