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Brass Push Tube Fitting, 0.31 Inch Tube OD Union Elbow

Description & Features

This Numatics brass push tube fitting is a union elbow with a 0.31 inch tube OD. The Brass Push Tube Fitting, 0.31 Inch Tube OD Union Elbow features robust construction for secure and reliable connections.

This fitting is part number INB106-516-000 and is also known under catalog number C1LC27. It measures 0.63 inches in height and 0.858 inches in length, with a D dimension of 0.591 inches and a D1 dimension of 0.236 inches.

SKU: INB106-516-000

Supplier Part Number (MPN): INB106-516-000

Alternate Part Numbers: C1LC27

Specifications

Brand Asco	Connection Size 1 5/16 in	Connection Size 2 5/16 in	Connection Type Push-Fit	Connection Type 1 Push-In Tube	Connection Type 2 Push-to-Connect	d1 Dimensions 0.236 in	Dimensions 0.591 in Dia x 0.858 in L x 0.63 in H	Finish Nickel-Plated	Fitting Type Elbow	Material Brass	Material Construction Brass	Series INB106 Series

Similar Products

Model Number	Tube O.D. (T)	D	d1 Dimensions	L	H
INB106-102-000 Brass Push Tube Elbow Union	0.5	0.827	0.413 in	1.161	0.748 in
INB106-104-000 Brass Push Tube Elbow Union	0.25	0.472	0.157 in	0.74	0.531 in
INB106-308-000 Brass Push Tube Elbow Union	0.375	0.709	0.295 in	1.004	0.669 in
INB106-532-000 Brass Push Tube Elbow Union	0.1563	0.394	0.118 in	0.657	0.492 in

Product Questions & Answers (2)

Question by: Harvey G on Nov 5, 2025, 3:58 PM

what size tube does this elbow fitting take? trying to figure out if it'll work on a 5/16 line we got running through the shop

Answer by: Customer Support on Nov 7, 2025, 8:09 AM

that'll work. The tube OD on this fitting is 0.3125 inches, which is exactly 5/16. It's a push-to-connect style, so getting it hooked up is straightforward once you've got the tube cut clean and square.

Question by: Travis W on Aug 18, 2025, 12:43 PM

got some 5/16 tube on hand, is this the elbow that’ll join two pieces at a 90 or am i lookin at the wrong one

Answer by: Customer Support on Aug 19, 2025, 5:07 PM

For 5/16 inch tubing, it matches the 0.3125 inch tube OD size, and it is a union elbow, meaning it connects two tube ends and turns the line at a right angle.