2021-4-8S Aeroquip by Danfoss | External Pipe/37° JIC Flare Adapter | -04 Male NPTF x -08 Male SAE 37° JIC Flare | Steel
Aeroquip® by Danfoss
External Pipe/37° JIC Flare Adapter
Male NPTF x Male SAE 37° JIC Flare
(Formerly Eaton Aeroquip)
Current Inventory: 6 units
Can I get a discount on my purchase?
Our listed prices are our lowest possible price with current costing but when volumes/value are high enough sometimes we can pass on a discount from the manufacturer.
Some products have predefined quantity discounts that will apply automatically, those pages have a table near the price describing the discount teirs.
If you feel your purchase quantity of a particular product is very large and want us to investigate with the manufacturer please feel free to Contact Us.
What if my item is out of stock?
All customers get an email regarding the shipping time frame of their purchase, usually within the business day. If your item is in stock we will ship within 1 business day, otherwise, the email will contain a lead time. If you do not receive this email, we recommend checking your email's spam folder. If you have any questions at that point please do not hesitate to Contact Us or chat below!
Can I get free shipping?
Shipping will calculate as free instantly if your order value exceeds $5000.
Some exceptions apply.
Free Freight is only available for the Contiguous USA.
| Specifications: | |||
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| Steel Part Number | Brass Part Number | Stainless Steel Part Number | Tube O.D. | Threads P | Threads T | A |
| 2021-2-2S | - | - | 0.13" | 1/8-27 | 5/16-24 | 1.11" |
| 2021-2-3S | - | - | 0.19" | 1/8-27 | 3/8-24 | 1.14" |
| 2021-2-4S | 2021-2-4B | 259-2021-2-4 | 0.25" | 1/8-27 | 7/16-20 | 1.22" |
| 2021-2-5S | - | - | 0.31" | 1/8-27 | 1/2-20 | 1.22" |
| 2021-2-6S | 2021-2-6B | - | 0.38" | 1/8-27 | 9/16-18 | 1.24" |
| 2021-2-8S | - | - | 0.50" | 1/8-27 | 3/4-16 | 1.34" |
| 2021-4-4S | 2021-4-4B | 259-2021-4-4 | 0.25" | 1/4-18 | 7/16-20 | 1.42" |
| 2021-4-5S | - | 259-2021-4-5 | 0.31" | 1/4-18 | 1/2-20 | 1.42" |
| 2021-4-6S | 2021-4-6B | 259-2021-4-6 | 0.38" | 1/4-18 | 9/16-18 | 1.43" |
| 2021-4-8S | 2021-4-8B | 259-2021-4-8 | 0.50" | 1/4-18 | 3/4-16 | 1.53" |
| 2021-6-4S | 2021-6-4B | 259-2021-6-4 | 0.25" | 3/8-18 | 7/16-20 | 1.42" |
| 2021-6-5S | - | - | 0.31" | 3/8-18 | 1/2-20 | 1.42" |
| 2021-6-6S | 2021-6-6B | 259-2021-6-6 | 0.38" | 3/8-18 | 9/16-18 | 1.43" |
| 2021-6-8S | 2021-6-8B | 259-2021-6-8 | 0.50" | 3/8-18 | 3/4-16 | 1.53" |
| 2021-6-10S | 2021-6-10B | 259-2021-6-10 | 0.63" | 3/8-18 | 7/8-14 | 1.70" |
| 2021-6-12S | - | 0.75" | 3/8-18 | 1-1/16-12 | 1.75" | |
| 2021-8-4S | - | - | 0.25" | 1/2-14 | 7/16-20 | 1.68" |
| 2021-8-6S | 259-2021-8-6 | 0.38" | 1/2-14 | 9/16-18 | 1.69" | |
| 2021-8-8S | 2021-8-8B | 259-2021-8-8 | 0.50" | 1/2-14 | 3/4-16 | 1.79" |
| 2021-8-10S | 2021-8-10B | 259-2021-8-10 | 0.63" | 1/2-14 | 7/8-14 | 1.89" |
| 2021-8-12S | 2021-8-12B | 259-2021-8-12 | 0.75" | 1/2-14 | 11/16-12 | 2.06" |
| 2021-8-16S | - | - | 1.00" | 1/2-14 | 1-5/16-12 | 2.11" |
| 2021-12-6S | - | - | 0.38" | 3/4-14 | 9/16-18 | 1.75" |
| 2021-12-8S | 2021-12-8B | 259-2021-12-8 | 0.50" | 3/4-14 | 3/4-16 | 1.85" |
| 2021-12-10S | 2021-12-10B | 259-2021-12-10 | 0.63" | 3/4-14 | 7/8-14 | 1.95" |
| 2021-12-12S | 2021-12-12B | 259-2021-12-12 | 0.75" | 3/4-14 | 11/16-12 | 2.06" |
| 2021-12-14S | - | - | 0.88" | 3/4-14 | 1-3/16-12 | 2.09" |
| 2021-12-16S | 2021-12-16B | 259-2021-12-16 | 1.00" | 3/4-14 | 1-5/16-12 | 2.11" |
| 2021-16-10S | - | - | 0.63" | 1-11-1/2 | 7/8-14 | 2.15" |
| 2021-16-12S | 2021-16-12B | - | 0.75" | 1-11-1/2 | 1-1/16-12 | 2.25" |
| 2021-16-16S | 2021-16-16B | 259-2021-16-16 | 1.00" | 1-11-1/2 | 1-5/16-12 | 2.30" |
| 2021-16-20S | 2021-16-20B | - | 1.25" | 1-11-1/2 | 1-5/8-12 | 2.42" |
| 2021-16-24S | - | - | 1.50" | 1-11-1/2 | 1-7/8-12 | 2.62" |
| 2021-16-32S | - | - | 2.00" | 1-11-1/2 | 2-1/2-12 | 3.02" |
| 2021-20-12S | - | - | 0.75" | 1-1/4-11-1/2 | 1-1/16-12 | 2.36" |
| 2021-20-16S | 2021-20-16B | - | 1.00" | 1-1/4-11-1/2 | 1-5/16-12 | 2.40" |
| 2021-20-20S | 2021-20-20B | 259-2021-20-20 | 1.25" | 1-1/4-11-1/2 | 1-5/8-12 | 2.45" |
| 2021-20-24S | - | 259-2021-20-24 | 1.50" | 1-1/4-11-1/2 | 1-7/8-12 | 2.65" |
| 2021-20-32S | - | - | 2.00" | 1-1/4-11-1/2 | 2-1/2-12 | 3.05" |
| 2021-24-12S | - | - | 0.75" | 1-1/2-11-1/2 | 1-1/16-12 | 2.46" |
| 2021-24-16S | - | - | 1.00" | 1-1/2-11-1/2 | 1-5/16-12 | 2.51" |
| 2021-24-20S | - | - | 1.25" | 1-1/2-11-1/2 | 1-5/8-12 | 2.55" |
| 2021-24-24S | 2021-24-24B | 259-2021-24-24 | 1.50" | 1-1/2-11-1/2 | 1-7/8-12 | 2.68" |
| 2021-24-32S | 2021-24-32B | - | 2.00" | 1-1/2-11-1/2 | 2-1/2-12 | 3.08" |
| 2021-32-32S | 2021-32-32B | - | 2.00" | 2-11-1/2 | 2-1/2-12 | 3.11" |
| 2021-40-40S | 2021-40-40B | - | 2.50" | 2-1/2-8 | 3-12 | 3.38" |