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Beswick Engineering Compression Fittings


Do you have a demanding application with aggressive fluids, high pressures and/or high temperatures? Is metal or stiff plastic tubing being used? For reliable air tight connections designers benefit from Beswick’s corrosion resistant stainless steel and brass compression fittings. Beswick compression fittings are offered in a variety of space saving designs from 1/32" to 1/4". Thread sizes are available from M3 all the way to 5/16-24. Assemblies are leak free due to the internal ferrules and an O-ring face seal design. Take a look at our catalog listings below or click here to contact us for more information. 

 

 

 

 

 

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Jump to Compression Fittings For Tubing O.D.


 

 

 

 

 

1/32" Compression Fittings 

MCB-32 | 10-32 Thread Straight Compression Fitting | For 1/32" OD Tubing

Material: 303 stainless steel body, screw, and ferrules
Seals: One Buna-N O-ring, OR-516-40-B
Optional materials: Black EPDM, Viton® 

MCB-3T | 10-32 Thread Straight Redundant Seal Compression Fitting | For 1/32" OD Tubing

Material: 303 stainless steel body, stud, screw, and ferrules
Seals: Two Buna-N O-rings
Optional materials: Black EPDM, Viton®

 

 

 

1/16" Compression Fittings 

M3CB-1016 | M3 Thread Straight Compression Fitting | For 1/16" OD Tubing

Material: 303 or 316 stainless steel body, screw, and ferrules
Seals: One Buna-N O-ring, OR-M3-B
Optional materials: EPDM, Viton®, Silicone, Fluorosilicone

M3CBL-1016 | M3 Thread Elbow Compression Fitting | For 1/16" OD Tubing

Material: 303 stainless steel body, stud, screw, and ferrules
Seals: Two Buna-N O-rings, OR-M3-B
Optional materials: EPDM, Viton®, Silicone, Fluorosilicone

M3CBT-1016 | M3 Thread Tee Compression Fitting | For 1/16" OD Tubing

Material: 303 stainless steel body, stud, screw, and ferrules
Seals: One Buna-N O-ring, OR-M3-B
Optional materials: EPDM, Viton®, Silicone, Fluorosilicone

M4CB-1016 | M4 Thread Straight Compression Fitting | For 1/16" OD Tubing

Material: 303 stainless steel body, screw, and ferrules
Seals: One Buna-N O-ring, OR-14-B
Optional materials: EPDM, Viton®, Silicone, Teflon®, and Chemraz®

M5CB-1016 | M5 Thread Straight Compression Fitting | For 1/16" OD Tubing

Material: 303 stainless steel body, stud, and ferrules
Seals: One Buna-N O-ring, OR-516-40-B
Optional materials: EPDM, Viton®, Silicone, Teflon®, AFLAS®, Chemraz®, Fluorosilicone, and Neoprene

MCB-1016 | 10-32 Thread Straight Compression Fitting | For 1/16" OD Tubing

Material: Electroless nickel plated brass (ENP), 303, or 316 stainless steel body and screw
Brass, 303, or 316 stainless steel ferrules

Seals: One Buna-N O-ring, OR-516-40-B
Optional materials: EPDM, Viton®, Silicone, Teflon®, AFLAS®, Chemraz®, Fluorosilicone, and Neoprene

MCB-16-14 | 10-32 Thread Straight Compression Fitting, Small Hex | For 1/16" OD Tubing

Material: 303 stainless steel body, screw, and ferrules
Seals: One Buna-N O-ring, OR-516-40-B
Optional materials: EPDM, Viton®, Silicone, Teflon®, and Chemraz®

MCBT-16-10 | 10-32 Thread, Tubing and 10-32 Thread Tee Compression Fitting | For 1/16" OD Tubing

Material: Electroless nickel plated brass (ENP), 303, or 316 stainless steel body and screw
303 or 316 stainless steel stud
Brass, 303, or 316 stainless steel ferrules

Seals: Two Buna-N O-rings, OR-516-40-B and OR-516-B
Optional materials: EPDM, Viton®, Silicone, Teflon®, AFLAS®, Chemraz®

S5MCBL-1016 | M5 Thread Elbow Compression Fitting | For 1/16" OD Tubing

Material: Electroless nickel plated brass (ENP), 303, or 316 stainless steel body, stud, and screw
Brass, 303, or 316 stainless steel ferrules
Seals: Two Buna-N O-rings, OR-14-B and OR-516-40-B
Optional materials: EPDM, Viton®, Silicone, Teflon®Chemraz®, and Fluorosilicone

S5MCBT-1016 | M5 Thread Elbow Compression Fitting | For 1/16" OD Tubing

Material: Electroless nickel plated brass (ENP), 303, or 316 stainless steel body, stud and screw
Brass, 303, or 316 stainless steel ferrules
Seals: Two Buna-N O-rings, OR-14-B and OR-516-40-B
Optional materials: EPDM, Viton®, Silicone, Teflon®Chemraz®, and Fluorosilicone

SMCBL-1016 | 10-32 Thread Elbow Compression Fitting | For 1/16" OD Tubing

Material: Electroless nickel plated brass (ENP), 303, or 316 stainless steel body, stud and screw
Brass, 303, or 316 stainless steel ferrules
Seals: Two Buna-N O-rings, OR-14-B and OR-516-40-B
Optional materials: EPDM, Viton®, Silicone, Teflon®Chemraz®, and Fluorosilicone

SMCBT-1016 | 10-32 Thread Elbow Compression Fitting | For 1/16" OD Tubing

Material: Electroless nickel plated brass (ENP), 303, or 316 stainless steel body, stud and screws
Brass, 303, or 316 stainless steel ferrules
Seals: Two Buna-N O-rings, OR-14-B and OR-516-40-B
Optional materials: EPDM, Viton®, Silicone, Teflon®Chemraz®, and Fluorosilicone

   
   
   

 

 

 

1/8" Compression Fittings

M3CB-1018-2 | M3 Thread Straight Compression Fitting | For 1/8" OD Tubing

Material: 303 or 316 stainless steel body, screw, and ferrules
Seals: One Buna-N O-ring, OR-M3-B
Optional materials: EPDM, Viton®, Silicone, and Fluorosilicone

M5CB-1018 | M5 Thread Straight Compression Fitting | For 1/8" OD Tubing

Material: 303 or 316 stainless steel body, nut, and ferrules
Seals: One Buna-N O-ring, OR-516-40-B
Optional materials: EPDM, Viton®, Silicone, Teflon®, AFLAS®, Chemraz®Fluorosilicone, and Neoprene

M5CBL-1018 | M5 Thread Elbow Compression Fitting | For 1/8" OD Tubing

Material: Brass, 303, or 316 stainless steel body, nut, and ferrules with a 303 or 316 stainless stud (M5S-1000-303 or M5S-1000-316)
Seals: Two Buna-N O-rings, OR-516-40-B and OR-516-B
Optional materials: EPDM, Viton®, Silicone, Teflon®, AFLAS®, and Chemraz®

M5CBT-1018 | M5 Thread Tee Compression Fitting | For 1/8" OD Tubing

Material: Brass or 303 stainless steel body, nut, and ferrules
303 stainless steel stud (M5S-1000-303)

Seals: Two Buna-N O-rings, OR-516-40-B and OR-516-B
Optional materials: EPDM, Viton®, Silicone, Teflon®, AFLAS®, and Chemraz®

M6CBL-1018 | M6 Thread Elbow Compression Fitting | For 1/8" OD Tubing

Material: Brass or 303 stainless steel body, nut, and ferrules with a 303 stainless steel stud
Seals: Two Buna-N O-rings
Optional materials: EPDM, Viton®, and Silicone

MCB-1018 | 10-32 Thread Straight Compression Fitting | For 1/8" OD Tubing

Material: Brass, 303 or 316 stainless steel body, nut, and ferrules
Seals: One Buna-N O-ring, OR-516-40-B
Optional materials: EPDM, Viton®, Silicone, Teflon®, AFLAS®, Chemraz®Fluorosilicone, and Neoprene

MCB-1018 Barbed | Barbed Straight Compression Fitting | For 1/8" OD Tubing

Material: Brass body, nut, and ferrules

MCB-1018-1428 | 1/4-28 Thread Straight Compression Fitting | For 1/8" OD Tubing

Material: Brass, 303 or 316 stainless steel body, nut, and ferrules
Seals: One Buna-N O-ring, OR-1428-B
Optional materials: EPDM, Viton®, Silicone, Teflon®and Neoprene

MCB18-51624 | 5/16-24 Thread Straight Compression Fitting | For 1/8" OD Tubing

Material: Brass body, nut, and ferrules
Seals: One Buna-N O-ring, OR-51624-B
Optional materials: EPDM and Viton®

MCBL-1018 | 10-32 Thread Elbow Compression Fitting | For 1/8" OD Tubing

Material: Brass, 303 or 316 stainless steel body, nut, and ferrule with a 303 or 316 stainless steel stud (MS-1000-303, MS-1000-316, or MS-1000-TALL)
Seals: Two Buna-N O-rings, OR-516-40-B and OR-516-B
Optional materials: EPDM, Viton®, Silicone, Teflon®, AFLAS®and Chemraz®

MCBL18-1420 | 1/4-20 Thread Elbow Compression Fitting | For 1/8" OD Tubing

Material: Brass or 303 stainless steel body, nut, and ferrules with a 303 stainless steel stud
Seals: Two Buna-N O-rings
Optional materials: EPDM, Viton®, and Silicone

MCBL18-1428 | 1/4-28 Thread Elbow Compression Fitting | For 1/8" OD Tubing

Material: Brass, 303 stainless steel body, nut, and ferrules with a 303 stainless steel stud
Seals: Two Buna-N O-rings
Optional materials: EPDM, Viton®, and Silicone

MCBT-1018 | 10-32 Thread Tee Compression Fitting | For 1/8" OD Tubing

Material: Brass or 303 stainless steel body, nut, and ferrules
303 stainless steel stud (MS-1000-303)

Seals: Two Buna-N O-rings, OR-516-40-B and OR-516-B
Optional materials: EPDM, Viton®, Silicone, Teflon®, AFLAS®and Chemraz®

Material: Brass,303, or 316 stainless steel body, nut, and ferrules
303 or 316 stainless steel stud (MS-1000-303 or MS-1000-316)
Seals: Two Buna-N O-rings, OR-516-40-B and OR-516-B
Optional materials: EPDM, Viton®, Silicone, Teflon®, AFLAS®and Chemraz®

MCN-1018 | 10-32 Thread Nylon Straight Compression Fitting | For 1/8" OD Tubing

Material: Brass body with a nylon nut and ferrule combined in one piece
Seals: One Buna-N O-ring, OR-516-40-B
Optional materials: EPDM, Viton®, Silicone, Teflon®, AFLAS®and Chemraz®, Fluorosilicone, and Neoprene

   
   
   

 

 

 

1/4" Compression Fittings 

MCB-14 | 10-32 Thread Straight Compression Fitting | For 1/4" OD Tubing

Material: Brass, 303, or 316 stainless steel body, nut, and ferrule
Seals: One Buna-N O-ring, OR-516-40-B
Optional materials: EPDM, Viton®, Silicone, Teflon®, AFLAS®and Chemraz®, Fluorosilicone, and Neoprene

MCB-1414 | 1/4-28 Thread Straight Compression Fitting | For 1/4" OD Tubing

Material: Brass or 303 stainless steel body, nut, and ferrule
Seals: One Buna-N O-rings, OR-1428-B
Optional materials: EPDM, Viton®, Silicone, Teflon®and Neoprene

MCBL-14 | 10-32 Thread Elbow Compression Fitting | For 1/4" OD Tubing

Material: Brass, 303, or 316 stainless steel body, nut, and ferrules
303 or 316 stainless steel stud
Seals: Two Buna-N O-rings, OR-516-40-B and OR-516-B
Optional materials: EPDM, Viton®, Silicone, Teflon®, AFLAS®and Chemraz®

MCBL-1414 | 1/4-28 Thread Elbow Compression Fitting | For 1/4" OD Tubing

Material: 303 stainless steel body, stud, nut, and ferrule
Seals: Two Buna-N O-rings
Optional materials: EPDM, Viton®, and Silicone

MCBL-14-51624 | 5/16-24 Thread Elbow Compression Fitting | For 1/4" OD Tubing

Material: Brass or 303 stainless steel body, nut, and ferrules with a 303 stainless steel stud
Seals: Two Buna-N O-rings
Optional material: Viton®

   
   
   

 

 

 

4mm Compression Fittings

MCB-4MM | 1/4-28 Thread Straight Fitting | For 4mm OD Tubing

Material: Brass body, nut, and ferrules
Seals: One Buna-N O-ring, OR-1428-B
Optional materials: EPDM, Black EPDM, Fluorosilicone, Viton®, Silicone, Teflon®, and Neoprene

MCB-4MM | 10-32 Thread Straight Fitting | For 4mm OD Tubing

Material: Stainless steel, nut, and ferrules
Seals: One Buna-N O-ring, OR-1428-B
Optional materials:  EPDM, Black EPDM, Fluorosilicone, Viton®, Silicone, Teflon®, and NeopreneAFLAS®, Chemraz®

   
   
   

 

 

 

6mm Compression Fittings

MCB-6MM | 10-32 Thread Straight Fitting | For 6mm OD Tubing

Material: 303 stainless steel body, nut, and ferrules
Seals: One Buna-N O-ring, OR-516-40-B
Optional materials: EPDM, Viton®, Silicone, Teflon®, AFLAS®Chemraz®, Fluorosilicone, and Neoprene

 


 

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