PST joins DwyerOmega. Read more>
Adaptors & Bushings
OMEGALOK™ Adaptors, Fittings & Bushings
Volume discounts available
Volume Discount Schedule
| Quantity | Price each |
|---|---|
| 1-9 | $32.06 |
| 10-24 | $30.46 |
| 25-49 | $29.82 |
| 50-99 | $28.53 |
| 100-199 | $27.89 |
| 200+ | $27.25 |
Added to Your Shopping Cart
Configuration complete.
Please add to cart to keep it or exit the configuration
Please add to cart to keep it or exit the configuration
Failed to Save Configurations, Click on Configure Button Start Again
- Rugged Design
- Available in Stainless- Steel, Brass, or Carbon Steel
- Reduce Down to 1/8" NPT
- Adapt Up to 1" NPT
B-FER-M60 Model Options
View all modelsEdit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.
*Highlighted options are not compatible. Please select a different combination.
Connector Gender
Additional Features
Connector Style
RoHS Compliant
Adapters and Bushings
Replacement Ferrules - (pkg of 10)
*NOTE: PTFE can only be used with stainless steel compression fittings.
Compression Fittings
| NPT Thread | "B" Hex | "A" IN | Brass Model No. | Stainless Steel Model No. | |
| Male | Female | ||||
| Reducing adapters | |||||
| 1/8 | 1/4 | 0.75 | 1.26 | RA-18-14-BR | RA-18-14-SS |
| 1/8 | 1/2 | 1.06 | 1.58 | RA-18-12-BR | RA-18-12-SS |
| 1/4 | 1/2 | 1.06 | 1.76 | RA-14-12-BR | RA-14-12-SS |
| 7/16-20 | 1/4 | 1 1/8 | 1.94 | RA-716-14-BR | RA-716-14-SS |
| 1/2 | 3/4 | 1.31 | 2.02 | RA-12-34-BR | RA-12-34-SS |
| 1/2 | 1 | 1 5/8 | 2.16 | N/A | RA-12- 1-SS |
| Reducing Bushings | |||||
| 1/4 | 1/8 | 0.56 | 1.06 | RB-14-18-BR | RB-14-18-SS |
| 1/2 | 1/8 | 0.87 | 1.08 | RB-12-18-BR | RB-12-18-SS |
| 1/2 | 1/4 | 0.87 | 1.08 | RB-12-14-BR | RB-12-14-SS |
| 3/4 | 1/2 | 1.06 | 1.63 | RB-34-12-BR | RB-34-12-SS |
| 1 | 1/2 | 1.37 | 1.37 | RB-1-12-BR | RB-1-12-SS |
| 1 | 3/4 | 1.37 | 1.85 | RB-1-34-BR | RB-1-34-SS |
| 1 1/4 | 3/4 | 1 3/4 | 1.47 | — | RB-114-34-CS |
| 1 1/4 | 1 | 1 3/4 | 1.47 | — | RB-114-1-CS |
| 1 1/2 | 1 | 2 | 1.58 | — | RB-112-1-CS |
Replacement Ferrules - (pkg of 10)
| Protection Tube O.D. | Brass | Stainless Steel | PTFE |
| 1/16" | B-FER-1/16 | SS-FER-1/16 | T-FER-1/16 |
| 1/8" | B-FER-1/8 | SS-FER-1/8 | T-FER-1/8 |
| 3/16" | B-FER-3/16 | SS-FER-3/16 | T-FER-3/16 |
| 1/4" | B-FER-1/4 | SS-FER-1/4 | T-FER-1/4 |
| 5/16" | B-FER-5/16 | SS-FER-5/16 | T-FER-5/16 |
| 3/8" | B-FER-3/8 | SS-FER-3/8 | T-FER-3/8 |
| 1/2" | B-FER-1/2 | SS-FER-1/2 | T-FER-1/12 |
Compression Fittings
| Protection Tube O.D. | Male Th's NPT) | Length "A" IN. | Brass Model No. | 316 Stainless Steel Model No. |
| 1/16" | 1/16" | .97 | N/A | SSLK-116-116 |
| 1/16" | 1/8" | 1.03 | BRLK-116-18 | SSLK-116-18 |
| 1/8" | 1/8 " | 1.18 | BRLK-18-18 | SSLK-18-18 |
| 1/8" | 1/4" | 1.74 | BRLK-18-14 | SSLK-18-14 |
| 3/16" | 1/8" | 1.22 | BRLK-316-18 | SSLK-316-18 |
| 3/16" | 1/4" | 1.81 | BRLK-316-14 | SSLK-316-14 |
| 1/4" | 1/8" | 1.29 | BRLK-14-18 | SSLK-14-18 |
| 1/4" | 1/4" | 1.48 | BRLK-14-14 | SSLK-14-14 |
| 5/16" | 1/4" | 1.54 | N/A | SSLK-516-14 |
| 3/8 " | 1/4" | 1.59 | BRLK-38-14 | SSLK-38-14 |
| 3/8" | 3/8 " | 1.59 | BRLK-38-38 | SSLK-38-38 |
| 3/8" | 1/2" | 1.81 | BRLK-38-12 | SSLK-38-12 |
| 1/2" | 1/2" | 1.94 | BRL K-12-12 | SSLK-12-12 |
Rated 5 out of
5
by
Marc G from
Great quality
Great product. We orders these quite often and have not had any issues due to the great quality of this part.
Date published: 2024-12-09
Rated 5 out of
5
by
Marc G from
A+ Company and products
This company has been very consistent with their customer service, availability, and pricing. I have never had an issue with them being late or having to move out parts I have asked for. This is a great company and I look forward to doing more business with them.
Date published: 2023-12-27
Rated 4 out of
5
by
Collyn from
Great quality product
Paid for overnight shipping, however it took an extra day for these to leave Omega.
Date published: 2023-12-18
Rated 5 out of
5
by
Jose O from
Would buy again!
amazing quality, fast delivery, we use them right out of the box.
Date published: 2023-11-27
Rated 5 out of
5
by
EPTAM from
OMEGALOK Compression Fittings
Arrived quickly, works exactly as intended. We are satisfied with the product.
Date published: 2023-08-07
Rated 5 out of
5
by
Anonymous from
Quality Fitting
These are a high quality product. They holt tight, never leak and are easy to use. We have used these compression fittings for many years.
Date published: 2022-10-17
Rated 5 out of
5
by
Gary K from
Purchasing coordinator
Perfect fit, I would definitely purchase this product again.
Date published: 2022-02-10
Rated 5 out of
5
by
NDPIII from
Fitting for Harsh Conditions
These fittings have stood up to some pretty harsh environment conditions and lasted well.
Date published: 2021-02-08
Is Item# SSLK-14-18 bored through the same as Item# SSLK-14-14?
Yes the first 14 is for the size of the tube accepted in this cases 0.25". The second number is for the NPT thread on the fitting.
Date published: 2023-12-01
What is the operational and burst pressure rating of the BRLK-18-14, 1/8 x 1/4 compression fitting, PCJOB02818, 1806, Zone L, Brass?
No data available. It is dependent on the probe used in application.
Date published: 2022-01-24
what grade of brass do you use to manufacture MTA3-1/4-1/4-BR Model
This question will require addition effort so please send your request to temp@omega.com for follow up.
Date published: 2022-10-03
Is the OmegaLok adapter Item# SSLK-14-14, 1/4" all the way through or is there a stop?
Thank you for your inquiry. This compression fitting is designed to accept a 1/4" diameter probe with no stop and opening is all the way through for probe insertion into a process.
Date published: 2021-09-28
What is the thru hole diameter of the 1/8NPT to 6mm compression fitting? We are trying to use for a 5mm probe that has a 6mm collar for the fitting (need the 5mm diameter to go through the fitting). What is the rated pressure of the fitting?
The SSLK-M60-18 has an opening to accept a 6mm diameter tube. Omega cannot make a recommendation for any other diameter and does not place a pressure rating either.
Date published: 2022-09-20
What pressure will these compression fittings hold with a sheet type thermocouple
Omega does not put a pressure rating on these fittings because there are many variables like tube wall thickness and temperature. You would need to send the exact part numbers to temp@omega.com to review but certainly a few hundred PSI can be expected.
Date published: 2022-10-26
Can this fitting be used to insert a 0.25 inch metal tube into a larger polycarbonate tube?
Thank you for your inquiry, Yes this fitting will except a 0.25 inch metal tube
Date published: 2023-01-27
