Fittings & Hardware - Tubes & Fittings

Tubes
Bundy Steel Tube Aluminium Tube Corrugated Tube
Keefer Bros - Tubes and Fittings Keefer Bros - Tubes and Fittings Keefer Bros - Tubes and Fittings
Plain & PVC Coated COILS - Annealed Stainless Steel 304 
SIZE LENGTHS SIZE LENGTHS SIZE LENGTHS
3/16" 3MT 1/4" 3MT & 15MT 1/4" 8"
1/4" 3MT 3/8" 15MT 3/8" 12"
5/16" 3MT 1/2" 15MT 1/2" 18"
3/8" 3MT       24"
1/2" 3MT       30"
          36"
          42"
          48"

Fittings
No. 1 Standard Olive
Keefer Bros - Tubes and Fittings
Tube
1/8
3/16
1/4
5/16
3/8
1/2
5/8
3/4
No. 2 Comp Nut
Keefer Bros - Tubes and Fittings
Tube
1/8
3/16
1/4
5/16
3/8
1/2
5/8
3/4
No. 3 Single Union
Keefer Bros - Tubes and Fittings
Tube x BSP
1/8 x 1/8
3/16 x 1/8
3/16 x 1/4
1/4 x 1/8
1/4 x 1/4
1/4 x 3/8
1/4 x 1/2
5/16 x 1/8
5/16 x 1/4
5/16 x 3/8
5/16 x 1/2
3/8 x 1/8
3/8 x 1/4
3/8 x 3/8
3/8 x 1/2
1/2 x 1/4
1/2 x 3/8
1/2 x 1/2
1/2 x 3/4
5/8 x 3/8
5/8 x 1/2
5/8 x 3/4
3/4 x 1/2
3/4 x 3/4
No. 4 Double Union
Keefer Bros - Tubes and Fittings
Tube x Tube
1/8 x 1/8
3/16 x 3/16
1/4 x 1/4
5/16 x 5/16
3/8 x 3/8
1/2 x 1/2
5/8 x 5/8
3/4 x 3/4
No. 4R Reducing
Double Union
Keefer Bros - Tubes and Fittings
Tube x Tube
1/4 x 3/16
5/16 x 1/4
3/8 x 1/4
3/8 x 5/16
1/2 x 5/16
1/2 x 3/8
No. 5 45º Comp
Elbow
 
Tube x BSP
3/16 x 1/8
1/4 x 1/8
1/4 x 1/4
5/16 x 1/8
5/16 x 1/4
3/8 x 1/4
3/8 x 3/8
1/2 x 3/8
1/2 x 1/2
No. 5 90º Comp
Elbow
Keefer Bros - Tubes and Fittings
Tube x BSP
1/8 x 1/8
3/16 x 1/8
3/16 x 1/4
1/4 x 1/8
1/4 x 1/4
1/4 x 3/8
5/16 x 1/8
5/16 x 1/4
5/16 x 3/8
5/16 x 1/2
3/8 x 1/8
3/8 x 1/4
3/8 x 3/8
3/8 x 1/2
1/2 x 1/4
1/2 x 3/8
1/2 x 1/2
5/8 x 3/8
5/8 x 1/2
3/4 x 1/2
3/4 x 3/3
No. 6 45º Flare
Nut
 
Tube
1/8
3/16
1/4
5/16
3/8
1/2
5/8
3/4
No. 6B 60º BSP
Flare Nut
Keefer Bros - Tubes and Fittings
Tube/BSP
3/8
1/2
No. 6FP 45º Frost
Proof Nut
 
Tube
1/4
3/8
1/2
No. 6R 45º Reducing
Flare Nut
Keefer Bros - Tubes and Fittings
Tube x Tube
1/4 x 3/16
5/16 x 1/4
3/8 x 1/4
3/8 x 5/16
1/2 x 3/8
No. 6S 45º Short
Flare Nut
Keefer Bros - Tubes and Fittings
Tube
1/4
5/16
3/8
1/2
No. 7 45º Single
Flare Union
Keefer Bros - Tubes and Fittings
Tube x BSP
1/8 x 1/8
3/16 x 1/8
3/16 x 1/4
1/4 x 1/8
1/4 x 1/4
1/4 x 3/8
1/4 x 1/2
5/16 x 1/8
5/16 x 1/4
5/16 x 3/8
5/16 x 1/2
3/8 x 1/8
3/8 x 1/4
3/8 x 3/8
3/8 x 1/2
3/8 x 3/4
1/2 x 1/8
1/2 x 1/4
1/2 x 3/8
1/2 x 1/2
1/2 x 3/4
5/8 x 3/8
5/8 x 1/2
5/8 x 3/4
3/4 x 1/2
3/4 x 3/4
No. 8 45º Flare
Elbow
 
Tube x BSP
1/4 x 1/8
1/4 x 1/4
5/16 x 1/8
5/16 x 1/4
3/8 x 1/4
3/8 x 3/8
1/2 x 3/8
1/2 x 1/2
5/8 x 1/2
No. 8 45º Flare
Elbow *90º
Keefer Bros - Tubes and Fittings
Tube x BSP
1/8 x 1/8
3/16 x 1/8
3/16 x 1/4
1/4 x 1/8
1/4 x 1/4
1/4 x 3/8
1/4 x 1/2
5/16 x 1/8
5/16 x 1/4
5/16 x 3/8
3/8 x 1/8
3/8 x 1/4
3/8 x 3/8
3/8 x 1/2
1/2 x 1/4
1/2 x 3/8
1/2 x 1/2
1/2 x 3/4
5/8 x 3/8
5/8 x 1/2
3/4 x 1/2
3/4 x 3/4
No. 9 Comp Check
Valve
Keefer Bros - Tubes and Fittings
Tube x BSP
3/16 x 1/8
1/4 x 1/8
5/16 x 1/8
3/8 x 1/4
No. 10 Female
Union
Keefer Bros - Tubes and Fittings
Tube x BSP
1/8 x 1/8
3/16 x 1/8
3/16 x 1/4
1/4 x 1/8
1/4 x 1/4
1/4 x 3/8
1/4 x 1/2
5/16 x 1/8
5/16 x 1/4
5/16 x 3/8
3/8 x 1/8
3/8 x 1/4
3/8 x 3/8
3/8 x 1/2
1/2 x 3/8
1/2 x 1/2
5/8 x 1/2
3/4 x 3/4
No. 11 Double
Elbow
Keefer Bros - Tubes and Fittings
Tube x Tube
1/8 x 1/8
3/16 x 3/16
1/4 x 1/4
5/16 x 5/16
3/8 x 3/8
1/2 x 1/2
5/8 x 5/8
3/4 x 3/4
No. 12 Two Way
Branch Tee
Keefer Bros - Tubes and Fittings
Tube x BSP
1/8 x 1/8
3/16 x 1/8
1/4 x 1/8
1/4 x 1/4
5/16 x 1/8
5/16 x 1/4
5/16 x 3/8
3/8 x 1/8
3/8 x 1/4
3/8 x 3/8
1/2 x 1/4
1/2 x 3/8
1/2 x 1/2
5/8 x 1/2
3/4 x 1/2
No. 13 Two Way
Run Tee
Keefer Bros - Tubes and Fittings
Tube x BSP
1/8 x 1/8
3/16 x 1/8
1/4 x 1/8
1/4 x 1/4
5/16 x 1/8
5/16 x 1/4
3/8 x 1/4
1/2 x 3/8
1/2 x 1/2
No. 14 Three Way
Tee
Keefer Bros - Tubes and Fittings
Tube x 3
1/8
3/16
1/4
5/16
3/8
1/2
5/8
3/4
No. 15 Female
Elbow - Comp
Keefer Bros - Tubes and Fittings
Tube x BSP
3/16 x 1/8
1/4 x 1/8
1/4 x 1/4
5/16 x 1/8
5/16 x 1/4
3/8 x 1/8
3/8 x 1/4
3/8 x 3/8
1/2 x 1/4
1/2 x 3/8
1/2 x 1/2
No. 16 45º Female
Flare Union
Keefer Bros - Tubes and Fittings
Tube x BSP
3/16 x 1/8
1/4 x 1/8
1/4 x 1/4
1/4 x 3/8
5/16 x 1/8
5/16 x 1/4
5/16 x 3/8
3/8 x 1/8
3/8 x 1/4
3/8 x 3/8
3/8 x 1/2
1/2 x 1/4
1/2 x 3/8
1/2 x 1/2
1/2 x 3/4
5/8 x 3/8
3/4 x 1/2
3/4 x 3/4
No. 17 45º Double
Flare Union
Keefer Bros - Tubes and Fittings
Tube x Tube
1/8 x 1/8
3/16 x 3/16
1/4 x 1/4
5/16 x 5/16
3/8 x 3/8
1/2 x 1/2
5/8 x 5/8
3/4 x 3/4
No. 17R 45º Reducing
Flare Union
Keefer Bros - Tubes and Fittings
Tube x Tube
3/16 x 1/8
1/4 x 3/16
5/16 x 1/4
3/8 x 1/4
3/8 x 5/16
1/2 x 3/8
No. 18 45º Double
Flare Elbow
Keefer Bros - Tubes and Fittings
Tube x Tube
3/16 x 3/16
1/4 x 1/4
5/16 x 5/16
3/8 x 3/8
1/2 x 1/2
5/8 x 5/8
3/4 x 3/4
No. 19 45º Three Way
Flare Tee
Keefer Bros - Tubes and Fittings
Tube x 3
1/8
3/16
1/4
5/16
3/8
1/2
5/8
3/4
No. 19R 45º Reducing
Flare Tee
Keefer Bros - Tubes and Fittings
Tube x Tube
1/4 x 3/8
3/8 x 1/4
3/8 x 1/2
1/2 x 1/4
1/2 x 3/8
No. 20 45º Two Way
Flare Tee
Keefer Bros - Tubes and Fittings
Tube x BSP
3/16 x 1/8
1/4 x 1/8
1/4 x 1/4
1/4 x 3/8
5/16 x 1/8
5/16 x 1/4
5/16 x 3/8
3/8 x 1/8
3/8 x 1/4
3/8 x 3/8
1/2 x 1/4
1/2 x 3/8
1/2 x 1/2
5/8 x 3/8
5/8 x 1/2
3/4 x 1/2
No. 24 Reducing
Bush
Keefer Bros - Tubes and Fittings
BSP x BSP
1/4 x 1/8
3/8 x 1/8
3/8 x 1/4
1/2 x 1/8
1/2 x 1/4
1/2 x 3/8
3/4 x 1/8
3/4 x 1/4
3/4 x 3/8
3/4 x 1/2
1" x 3/8
1" x 1/2
1" x 3/4
Sizes To 3" Available
No. 25C Cast
M & F Elbow
Keefer Bros - Tubes and Fittings
BSP x BSP
1/8 x 1/8
1/4 x 1/4
3/8 x 3/8
1/2 x 1/2
3/4 x 3/4
1" x 1"
Sizes To 2" Available
No. 25E Extruded
M & F Elbow
Keefer Bros - Tubes and Fittings
BSP x BSP
1/8 x 1/8
1/4 x 1/4
3/8 x 3/8
1/2 x 1/2
No. 26 Hex Socket
Keefer Bros - Tubes and Fittings
BSP
1/8
1/4
3/8
1/2
3/4
1"
Sizes to 3" Available
No. 27 Hex Nipple
Keefer Bros - Tubes and Fittings
BSP
1/8
1/4
3/8
1/2
3/4
1"
Sizes To 3" Available
No. 28 Long Hex Nipple
Keefer Bros - Tubes and Fittings
BSP x Length
1/8 x 1.1/2
1/8 x 2"
1/4 x 1 1/2
1/4 x 2"
1/4 x 2 1/2
1/4 x 3"
3/8 x 2"
3/8 x 2 1/2
1/2 x 2 1/2
1/4 x 1/4
No. 29 Reducing
Hex Socket
Keefer Bros - Tubes and Fittings
BSP x BSP
1/4 x 1/8
3/8 x 1/8
3/8 x 1/4
1/2 x 1/8
1/2 x 1/4
1/2 x 3/8
3/4 x 3/8
3/4 x 1/2
1" x 3/4
No. 30 Drain Cock
Keefer Bros - Tubes and Fittings
BSP
1/8
1/4
3/8
1/2
No. 31 Bulkhead
Union
Keefer Bros - Tubes and Fittings
Tube x Tube
3/16 x 3/16
1/4 x 1/4
5/16 x 5/16
3/8 x 3/8
1/2 x 1/2
No. 31F Fem
Bulkhead Union
Keefer Bros - Tubes and Fittings
Tube x BSP
3/16 x 1/8
1/4 x 1/8
3/8 x 1/4
No. 33 BSP Cap
Keefer Bros - Tubes and Fittings
BSP
1/8
1/4
3/8
1/2
3/4
1"
Sizes to 3" Available
No. 34 F & F Elbow
Keefer Bros - Tubes and Fittings
BSP x BSP
1/8 x 1/8
1/4 x 1/4
3/8 x 3/8
1/2 x 1/2
3/4 x 3/4
1" x 1"
Sizes To 3" Available
No. 35C Cast Fem Tee
Keefer Bros - Tubes and Fittings
BSP x 3
1/8
1/4
3/8
1/2
3/4
1"
Sizes To 3" Available
No. 35E Extruded
Fem Tee
Keefer Bros - Tubes and Fittings
BSP x 3
1/8
1/4
3/8
1/2
No. 36 45" Flare
Female Elbow
 
Tube x BSP
3/16 x 1/8
1/4 x 1/8
1/4 x 3/8
5/16 x 1/8
5/16 x 1/4
5/16 x 3/8
3/8 x 1/8
3/8 x 1/4
3/8 x 3/8
3/8 x 1/2
1/2 x 3/8
1/2 x 1/2
No. 37 Fem Cross
Keefer Bros - Tubes and Fittings
BSP x 4
1/8
1/4
3/8
1/2
3/4
No. 38 Solder On Single
Union (Body Only)
Keefer Bros - Tubes and Fittings
Tube x BSP
1/4 x 1/8
5/16 x 5/16
3/8 x 3/8
No. 44 Solder On
Tail
 
Tube
1/8
3/16
1/4
5/16
3/8
No. 45 Solder
on Nut
 
Tube
1/8
3/16
1/4
5/16
3/8
No. 46 Solder On
Single Union
(Assembly)
 
Tube x BSP
1/4 x 1/8
5/16 x 1/8
5/16 x 1/4
5/16 x 1/4
3/8 x 1/4
1/2 x 1/2
3/4 x 1/2
3/4 x 3/4
1" x 3/4
1" x 1"
Sizes to 2" Available
No. 47 Solder On
Double Union
(Assembly)
 
Tube x Tube
1/4 x 1/4
5/16 x 5/16
1/2 x 1/2
3/4 x 3/4
1" x 1"
Sizes to 2" Available
No. 48 M x M Elbow
Keefer Bros - Tubes and Fittings
BSP x BSP
1/8 x 1/8
1/4 x 1/8
1/4 x 1/4
3/8 x 1/4
3/8 x 3/8
1/2 x 1/2
No. 50 Solder
On Tee
 
Tube x 3
3/16
1/4
5/16
3/8
1/2
No. 50B Male Tee
 
BSP
1/8
1/4
3/8
1/2
No. 56 45º Flare
Cap
Keefer Bros - Tubes and Fittings
Tube
1/4
5/16
3/8
1/2
5/8
3/4
No. 58 Inverted
Flare Nut (Brass)
 
Tube
3/16
1/4
5/16
3/8
1/2
No. 58S Inverted
Flare Nut (Steel)
 
Tube
3/16
1/4
5/16
3/8
1/2
10 x 1mm
No. 58SL Long
Inv Flare Nut
(Steel)
 
BSP x Boss
3/16
1/4
5/16
10mm x 1mm
No. 59 Inverted
Flare Elbow
Keefer Bros - Tubes and Fittings
Tube x BSP
1/8 x 1/8
3/16 x 1/8
1/4 x 1/8
1/4 x 1/4
5/16 x 1/8
5/16 x 1/4
3/8 x 1/8
3/8 x 1/4
3/8 x 3/8
1/2 x 3/8
No. 59 Inverted
Flare Elbow 45º
 
Tube x BSP
3/16 x 1/8
1/4 x 1/8
5/16 x 1/8
3/8 x 1/4
No. 60 Ford /
Cap Nut
Keefer Bros - Tubes and Fittings
Tube
1/4
5/16
No. 61 Inverted
Flare Tee
 
Tube
3/16
1/4
5/16
3/8
1/2
5/8
No. 62 Inverted
Flare Union
Keefer Bros - Tubes and Fittings
Tube x BSP
1/8 x 1/8
3/16 x 1/8
1/4 x 1/8
1/4 x 1/4
5/16 x 1/8
3/8 x 1/4
1/2 x 3/8
No. 62W Inverted
Flare Union
(Washer Faced)
 
Tube x SAE
3/16 x 3/8
3/16 x 7/16
3/16 x 1/2
3/16 x 10mm x 1mm
1/4 x 3/8
1/4 x 7/16
5/16 x 3/8
5/16 x 1/2
No. 63 Inverted
Flare Double
Union
 
BSP x Boss
1/8 x 1/8
3/16 x 3/16
1/4 x 1/4
5/16 x 5/16
3/8 x 3/8
1/2 x 1/2
No. 64 BSP Plug
Keefer Bros - Tubes and Fittings
BSP
1/8
1/4
3/8
1/2
3/4
1"
Sizes to 3" Available
No. 65 45º Flare
Plug
Keefer Bros - Tubes and Fittings
Tube
3/16
1/4
5/16
3/8
1/2
5/8
3/4
No. 68 Comp
Cross
 
Tube x 4
1/4
5/16
3/8
1/2
No. 70 45º Flare
Swivel Connector
 
Tube
1/4
5/16
3/8
1/2
5/8
3/4
No. 71 Tank
Collar
 
BSP x Boss
1/8 x 1/2
1/8 x 9/16
1/4 x 5/8
1/4 x 3/4
3/8 x 7/8
1/2 x 1"
No. 72 M &
F Adaptor
Keefer Bros - Tubes and Fittings
BSP x BSP
1/8 x 1/8
1/8 x 1/8 - 1.1/2
1/4 x 1/8
1/4 x 1/4
3/8 x 1/8
3/8 x 1/4
3/8 x 3/8
1/2 x 1/4
1/2 x 3/8
1/2 x 1/2
3/4 x 1/2
3/4 x 3/4
1" x 1"
Sizes to 2" Available
 1" x 3/4
No. 73 Reducing
Nipple
Keefer Bros - Tubes and Fittings
BSP x BSP
1/4 x 1/8
3/8 x 1/8
3/8 x 1/4
1/2 x 1/8
1/2 x 1/4
1/2 x 3/8
3/4 x 3/8
3/4 x 1/2
1" x 1/2
Sizes to 2" Available
No. 74 Lock Nut
Keefer Bros - Tubes and Fittings
BSP
1/8
1/4
3/8
1/2
3/4
1"
Sizes to 2" Available
No. 75 BSP 'Y'
Piece
Keefer Bros - Tubes and Fittings
BSP
1/8
1/4
3/8
1/2
No. 76 Breather
Vent
Keefer Bros - Tubes and Fittings
BSP
1/8
1/4
3/8
No. 85 F &
F Barrel Union
 
BSP
1/8
1/4
3/8
1/2
3/4
1"
Sizes to 2" Available
No. 87 M & F Barrel
Union
Keefer Bros - Tubes and Fittings
BSP
1/8
1/4
3/8
1/2
3/4
1"
Sizes to 2" Available
No. 99 Tube
Spiggot
Keefer Bros - Tubes and Fittings
Tube x Tube (OD ID)
3/16 x .125
1/4 x .169
5/16 x .214
3/8 x .258
1/2 x .347
5/8 x .495
No. 100 Universal
Olive
Keefer Bros - Tubes and Fittings
Tube
1/8
3/16
1/4
5/16
3/8
1/2
5/8
3/4
Allthread Tube
Keefer Bros - Tubes and Fittings
BSP x Length
1/4 x 6"
1/4 x 12"
3/8 x 6"
3/8 x 12"
1/2 x 6"
1/2 x 12"
3/4 x 6"
3/4 x 12"
1" x 6"
1" x 12"
Sizes to 2" Available
Pneumatic Silencer
Keefer Bros - Tubes and Fittings
BSP
1/8
1/4
3/8
1/2
Thermobush
 
SCK
SCK 23 1/2
SCK 24 3/8
SCK 25 1/4
Threads used in 45º
Flare
 
TUBE THREAD
1/8 5/16 X 24
3/16 3/8 X 24
1/4 7/16 X 20
5/16 1/2 X 20
3/8 5/8 X 18
1/2 3/4 X 16
5/8 7/8 X 14
3/4 11/16 X 14
Threads Used in
Compression
 
Tube Thread
1/8 5/16 x 24
3/16 3/8 x 24
1/4 7/16 x 24
5/16 1/2 x 24
3/8 9/16 x 24
1/2 11/16 x 20
5/8 13/16 x 18
3/4 1" x 18"
Threads Used in
Soldier On
 
Tube Thread
1/8 5/16 x 26
3/16 1/8 BSP
1/4 7/16 x 24
5/16 1/4 BSP
3/8 3/8 BSP
1/2 1/2 BSP
3/4 3/4 BSP

Metric Compression Brass Fittings

No. M2 Comp
Nut
 
Tube
4mm
5mm
6mm
8mm
10mm
12mm
14mm
15mm
No. M3 Male
Connector
Keefer Bros - Tubes and Fittings
Tube x BSP
4mm x 1/8
5mm x 1/8
5mm x 1/4
6mm x 1/8
6mm x 1/4
6mm x 3/8
8mm x 1/8
8mm x 1/4
8mm x 3/8
10mm x 1/8
10mm x 1/4
10mm x 3/8
10mm x 1/2
12mm x 1/4
12mm x 3/8
12mm x 1/2
14mm x 1/4
14mm x 3/8
14mm x 1/2
15mm x 3/8
15mm x 1/2
No. M4 Double
Connector
 
Tube x Tube
4mm x 4mm
5mm x 5mm
6mm x 6mm
8mm x 8mm
10mm x 10mm
12mm x 12mm
14mm x 14mm
15mm x 15mm
No. M5 Male
Elbow
 
Tube x BSP
4mm x 1/8
4mm x 1/4
5mm x 1/8
5mm x 1/4
6mm x 1/8
6mm x 1/4
8mm x 1/8
8mm x 1/4
8mm x 3/8
10mm x 1/4
10mm x 3/8
10mm x 1/2
12mm x 1/4
12mm x 3/8
12mm x 1/2
14mm x 3/8
14mm x 1/2
15mm x 3/8
15mm x 1/2
No. M10 Female
Connector
Keefer Bros - Tubes and Fittings
Tube x BSP
4mm x 1/8
4mm x 1/4
5mm x 1/8
5mm x 1/4
6mm x 1/8
6mm x 1/4
8mm x 1/8
8mm x 1/4
8mm x 3/8
10mm x 1/4
10mm x 3/8
10mm x 1/2
12mm x 1/4
12mm x 3/8
12mm x 1/2
14mm x 1/4
14mm x 3/8
14mm x 1/2
15mm x 3/8
15mm x 1/2
No. M11 Double
Elbow
 
Tube x Tube
4mm x 4mm
5mm x 5mm
6mm x 6mm
8mm x 8mm
10mm x 10mm
12mm x 12mm
14mm x 14mm
15mm x 15mm
No. M12 Male
Branch Tee
 
Tube x BSP
4mm x 1/8
5mm x 1/8
6mm x 1/8
6mm x 1/4
8mm x 1/8
8mm x 1/4
8mm x 3/8
10mm x 1/4
10mm x 3/8
12mm x 1/4
12mm x 3/8
14mm x 3/8
14mm x 1/2
15mm x 3/8
15mm x 1/2
No. M13 Male
Run Tee
 
Tube x BSP
4mm x 1/8
5mm x 1/8
6mm x 1/8
6mm x 1/4
8mm x 1/8
8mm x 1/4
8mm x 3/8
10mm x 1/4
10mm x 3/8
12mm x 3/8
12mm x 1/2
14mm x 3/8
14mm x 1/2
15mm x 3/8
15mm x 1/2
No. M14 Tube Tee
 
Tube x 3
4mm
5mm
6mm
8mm
10mm
12mm
14mm
15mm
No. M31 Bulkhead
Union
 
Tube x Tube
4mm x 4mm
5mm x 5mm
6mm x 6mm
8mm x 8mm
10mm x 10mm
12mm x 12mm
14mm x 14mm
15mm x 15mm
No. M100
Universal
Olive
 
Tube
4mm
5mm
6mm
8mm
10mm
12mm
14mm