The source for all your fluid power needs. Solutions. Period.

Toggle Nav
Cart
Search
main product photo

Steel Adapter, 1/2-14 Female NPT To 3/4-16 Male SAE O-Ring Boss (Straight Thread O-Ring), Straight

Ask A Question
A
1.65
Alternate Part Numbers
Alternate Part Number C1BC84, Alternate Part Number MI-00355572, Alternate Part Number MINO-00015F89569
Application
Marine/Military, Chemical Processing, Pulp and Paper Industries, Food and Beverage Processing, Off-Shore Drilling
Brand
Danfoss Power Solutions (II LLC Aeroquip)
Brand
Aeroquip
Pack Size
1.00
UOM
EA
End Gender 1
13553
End Gender 2
13556
End Size 1
0.50
End Size 2
0.75
End Type 1
NPTF
End Type 2
SAE ORB
Minimum Working Temperature
-40
Supplier Part Number
2216-8-8S
Thread 1
1/2-14
Thread 2
3/4-16
Thread Sealant
No
Tube I.D. 1
0.39
Product Weight
0.10 lbs
Product Questions & Answers 3

Product Questions & Answers

trying to replace an adapter i pulled off a hose, does this one match 1/2-14 female npt on one side and 3/4-16 male o-ring boss on the other?
Question by: Rusty M on Aug 25, 2025, 9:00 PM
The thread callouts on this adapter are 1/2-14 female NPTF on one end and 3/4-16 male SAE O-Ring Boss (ORB) on the other. It is a straight steel pipe to straight thread O-ring adapter, so those two thread sizes and end types are what it mates to.
Answer by: Customer Support on Aug 27, 2025, 6:21 AM
got a port thats 1/2-14 female npt on the manifold, will this adapter get me over to a 3/4-16 male o-ring boss without any funny business
Question by: Phil M on Mar 1, 2026, 7:01 PM
Function-wise, it bridges a 1/2-14 female NPT connection over to a 3/4-16 male SAE O-Ring Boss straight thread connection, and it does it in a straight adapter style.
Answer by: Customer Support on Mar 3, 2026, 3:05 PM
Will this adapter work for connecting a hydraulic line to a port on a manifold? I'm needing to go from a female pipe thread to a male o-ring boss.
Question by: Phil M on Apr 14, 2025, 5:45 PM
This adapter is designed to connect a 1/2-14 female NPT (National Pipe Taper) to a 3/4-16 male SAE O-ring Boss. It's a straight adapter, so it'll make a direct connection between the two.
Answer by: Customer Support on Apr 16, 2025, 6:44 AM

Similar Products

Model Number Thread 1 Thread 2 A Price Buy Now
2216-12-12S 3/4-14 1-1/16-12 1.67
2216-16-16S 1-11-1/2 1-5/16-12 1.91
2216-2-4S 1/8-27 7/16-20 0.92
2216-8-8S 1/2-14 3/4-16 1.65
6405-24-20-O 1-1/4-11-1/2 1-7/8-12 2.12
2216-12-16S 3/4-14 1-5/16-12 1
2216-16-20S 1-11-1/2 1-5/8-12 1
2216-20-20S 1-1/4-11-1/2 1-5/8-12 2
2216-24-24S 1-1/2-11-1/2 1-7/8-12 2
2216-4-5S 1/4-18 1/2-20 1.2
2216-4-6S 1/4-18 9/16-18 1.24
2216-6-12S 3/8-18 1-1/16-12 1.34
2216-6-8S 3/8-18 3/4-16 1.25
2216-8-10S 1/2-14 7/8-14 1.54
2216-8-12S 1/2-14 1-1/16-12 1.72
6405-04-04-O 1/4-18 7/16-20 1.16
6405-04-06-O 3/8-18 7/16-20 1.21
6405-05-02-O 1/8-27 1/2-20 0.94
6405-06-06-O 3/8-18 9/16-18 1.16
6405-06-08-O 1/2-14 9/16-18 1.4
6405-08-04-O 1/4-18 3/4-16 1.16
6405-10-04-O 1/4-18 7/8-14 0.81
6405-10-06-O 3/8-18 7/8-14 1.55
6405-12-16-O 1-11-1/2 1-1/16-12 1.91
6405-16-08-O 1/2-14 1-5/16-12 1.61
6405-20-12-O 3/4-14 1-5/8-12 1.19
6405-24-16-O 1-11-1/2 1-7/8-12 1