Hardware: High-pressure Fittings

Don’t be fooled by Brass Hardware. All if our brass hardware is specifically designed for use with High Pressure applications.  All fittings are pre-cleaned for Oxygen use per MH ESR-008.
Use of non rated high pressure hardware may result in injury or death.

All of our hardware have an operation pressure of at least 3,000 psi (207 bar)



High Pressure

ImageSKUNameSummaryPriceBuy
00HDW-0373-02DIN 477-9 Nipple (New Euro Style)

Nipple DIN 477-9 to 1/4 NPT-M
w/o-ring & filter new euro
Cleaned for Oxygen use.

$95.00
00HDW-0376-00DIN 477-9 Nut

Nut-DIN-477-9
Cleaned for Oxygen use.

$45.00
00HDW-0374-00DIN 477-9 Socket

DIN 477-9 socket, 1/4 NPT-F
Cleaned for Oxygen use.

$66.00
00HDW-0358-00Nut CGA-540 Brass

Nut, CGA-540 brass
Cleaned for Oxygen use.

$6.90
00HDW-0370-00CGA-540 Nipple

nipple CGA-540, 1/4 NPT-M w/filter, Brass
Cleaned for Oxygen use.

$13.00
00HDW-0370-01CGA-540 Nipple w/ O-ring

nipple CGA-540, 1/4 NPT-M w/filter & o-ring, Brass
Cleaned for Oxygen use.

$13.00
00HDW-0370-04CGA-540 Nipple w/ O-ring, 1/8 NPT-F

nipple CGA-540 with o-ring 1/8 NPT-F
Cleaned for Oxygen use.

$28.25
00HDW-0356-00CGA-540 Socket, 1/4 NPT-F

CGA-540 Socket
1/4 NPT-F to CGA-540-S, Brass
Cleaned for Oxygen use.

$16.00
00HDW-0360-00CGA-540 Socket, 1/4 NPT-M

1/4 NPT-M To CGA-540-S brass
Cleaned for Oxygen use.

$18.50
00HDW-0362-00CGA-540 Hand-Grip Nut

nut CGA-540 with hand-grip
This is the same nut as the 00HDW-0358-00 only with the hand-grip.
Cleaned for Oxygen use.

$29.00
09005-0001-00E-Clip Retaining ring for CGA Nipples.

Retaining ring E 5/8
Retains the nut from slipping on the Nipple.

$1.00
00VEN-0112-01PTFE Tape, Oxygen Use Approved

Aviation oxygen approved high density PTFE tape.

$4.95
00HDW-0364-00Reducing Adapter for steel cylinders
Reducing Adapter, 1 in NGT x 3/4-16 UNF
$60.00
00HDW-0104-00SAE-2-M To 1/8 Compression, Brass

Brass SAE-2-M to 1/8″ Compression Fitting.

$7.50
00HDW-0108-01SAE-4-M To 1/8" Compression, Stainless Steel

S.S. SAE-4-M to 1/8″ Compression Fitting.
Currently we are unable to source this fitting in Brass.

$45.00
00HDW-0108-05SAE-4-M To 1/8 Compression, Brass, modified with #10 filter

Brass SAE-4-M to 1/8″ Compression Fitting with Filter.

$39.00
00HDW-0110-00SAE-4-M To 3/16 Compression, Brass

Brass SAE-4-M to 3/16″ Compression Fitting.

$28.00
00HDW-0118-001/8 NPT-M To 1/8 Compression, Brass

Brass 1/8″ NPT-M to 1/8″ Tube Compression Fitting.

$14.60
00HDW-0120-00Tube Fitting 1/8 NPT-F To 1/8 Compression, Brass

Brass 1/8″ NPT-F to 1/8″ Tube Compression Fitting.

$20.00
00HDW-0122-01Tube Fitting 1/8 NPT-M to 3/16" Compression, Stainless Steel

S.S.  1/8″ NPT-M to 3/16″ Tube Compression Fitting.
Currently we are unable to source this fitting in Brass.

$29.00
00HDW-0124-01Tube Fitting 1/8" NPT-F to 3/16" Compression-Stainless Steel

S.S  1/8″ NPT-F to 3/16″ Tube Compression Fitting.
Currently we are unable to source this fitting in Brass.

$35.00
00HDW-0134-00Tube Fitting 1/4" NPT-M to 1/8" Compression, Brass

Brass 1/4″ NPT-M to 1/8″ Tube Compression Fitting.

$22.00
00HDW-0136-00Tube Fitting 1/4 NPT-F To 1/8 Compression, Brass

Brass 1/4″ NPT-F to 1/8″ Tube Compression Fitting.

$20.00
00HDW-0138-00Tube Fitting 1/4 NPT-M to 3/16, Brass

Brass 1/4″ NPT-M to 3/16″ Tube Compression Fitting.

$15.50
00HDW-0145-00Tube Fitting 1/4 NPT-F To 3/16, Brass

Brass 1/4″ NPT-F to 3/16″ Tube Compression Fitting.
Non stocked, Special order item.

$82.00
00HDW-0150-00Elbow 1/8 NPT-M To 1/8, Brass

Brass Elbow 1/8″ NPT-M to 1/8″ Compression Fitting.

$25.00
00HDW-0152-00Elbow 1/8 NPT-F To 1/8, Brass

Brass Elbow 1/8″ NPT-F to 1/8″ Compression Fitting.

$28.00
00HDW-0174-00Tube Union 1/8 to 1/8, Brass

Brass Tube Union 1/8″ to 1/8″ Compression Fitting.

$27.00
00HDW-0176-01Tube Union 3/16 to 3/16, SS

Brass Tube Union 3/16″ to 3/16″ Compression Fitting.
No longer available in Brass, we have switched to Stainless Steel.

$27.00
00HDW-0182-00Tube Union 1/8 TO 1/8 BH, Brass

Brass Bulkhead Union 1/8″ to 1/8″ Compression Fitting.

$21.00
00HDW-0204-00Tee Union 1/8 in. OD 3-way, Brass

Brass Tee 1/8″ OD 3-Way Compression Fitting.

$45.00
00HDW-0206-00Tee Union 3/16 in. OD 3-way, Brass

Brass Tee 3/16″ OD 3-Way Compression Fitting.

$35.00
00HDW-0212-00Ferrule & amp; Nut Set,1/8 Compression, brass

Brass 1/8″ Ferrule & Nut Set Compression Fitting.

$9.60
00HDW-0212-BBFerrule Back 1/8, Compression, Brass

Brass 1/8″ Ferrule Back Compression Fitting.

$3.00
00HDW-0212-FBFerrule Front, 1/8 Compression, Brass

Brass 1/8″ Ferrule Front Compression Fitting.

$3.00
00HDW-0212-NBFerrule Nut,1/8 Compression, Brass

Brass 1/8″ Ferrule Nut Compression Fitting.

$3.60
00HDW-0214-00Ferrule & Nut Set 3/16, Compression, Brass

Brass 3/16″ Ferrule & Nut Set Compression Fitting.

$11.10
00HDW-0214-BBFerrule Back, 3/16, Compression, Brass

Brass 3/16″ Ferrule Back Compression Fitting.

$4.05
00HDW-0214-FBFerrule Front, 3/16, Compression, Brass

Brass 3/16″ Ferrule Front Compression Fitting.

$4.05
00HDW-0214-NBFerrule Nut, 3/16, Compression, Brass

Brass 3/16″ Ferrule Nut Compression Fitting.

$3.00
00HDW-0300-00Union 1/4 NPT-M To 1/4 NPT-M, Brass

Brass Union 1/4″ NPT-M to 1/4″ NPT-M

$10.00
00HDW-0302-00Union 1/8 NPT-M To 1/8 NPT-M, Brass

Brass Union 1/8″ NPT-M to 1/8″ NPT-M

$10.00
00HDW-0304-00Union 1/4 NPT-F to 1/4 NPT-F, Brass

Brass Union 1/4″ NPT-F to 1/4″ NPT-F

$22.00
00HDW-0306-00Union 1/8 NPT-F, Brass

Brass Union 1/8″ NPT-F to 1/8″ NPT-F

$18.00
00HDW-0308-00Union Reducing 1/4 NPT-F to 1/8 NPT-F, Brass

Brass Reducing Union 1/4″ NPT-F to 1/8″ NPT-F

$28.00
00HDW-0314-00Union Reducing 1/4 NPT-M To 1/8 NPT-F, Brass

Brass Reducing Union 1/4″ NPT-M to 1/8″ NPT-F

$6.90
00HDW-0316-00Elbow 1/4 NPT-M to 1/4 NPT-M, Brass

Brass Elbow 1/4″ NPT-M to 1/4″ NPT-M

$26.50
00HDW-0318-00Elbow 1/8 NPT-M to 1/8 NPT-M, Brass

Brass Elbow 1/8″ NPT-M to 1/8″ NPT-M

$15.00
00HDW-0320-00Elbow 1/4 NPT-F to 1/4 NPT-F, Brass

Brass Elbow 1/4″ NPT-F to 1/4″ NPT-F

$35.00
00HDW-0322-00Elbow 1/8 NPT-F to 1/8 NPT-F, Brass

Brass Elbow 1/8″ NPT-F to 1/8″ NPT-F

$14.00
00HDW-0324-00Elbow 1/4 NPT-M to F, Brass

Brass Elbow 1/4″ NPT-M to 1/4″ NPT-F

$24.00
00HDW-0326-00Elbow 1/8 NPT-M To 1/8 NPT-F, Brass

Brass Elbow 1/8″ NPT-M to 1/8″ NPT-F

$26.00
00HDW-0329-001/4 NPT-M to 1/8-F Reducing Elbow

1/4 NPT-M to 1/8-F Redu. Elbow

$55.00
00HDW-0332-00Union Tee 1/4 NPT-F, Brass

Brass Union Tee 1/4″ NPT-F

$35.00
00HDW-0334-00Tee Run 1/4 NPT, Brass

Brass 1/4″ NPT Street Tee

$79.00
00HDW-0336-001/4 NPT-M Tee Brass

1/4 NPT-M tee brass

$12.00
00HDW-0338-001/4 Branch Tee, Brass

1/4 Branch Tee, Brass

$16.00
00HDW-0340-00Union Tee 1/8 NPT-F, Brass

Brass Union Tee 1/8″ NPT-F

$29.00
00HDW-0342-00Tee Run 1/8 NPT, Brass

Brass Street Tee 1/8″ NPT

$48.75
00HDW-0346-00Tee Branch 1/8 NPT, Brass

Brass Branch Tee 1/8″ NPT

$39.00
00HDW-0348-00Cross 1/4 NPT-F, Brass

Brass Cross 1/4″ NPT-F

$55.00
00HDW-0350-00Cross 1/8 NPT-F, Brass

Brass Cross 1/8″ NPT-F

$17.00
00HDW-0351-001/8 NPT-F Bulkhead .99, Brass

Brass 1/8″ NPT-F Bulkhead .99 Fitting

$25.00
00HDW-0352-00Union 1/8 NPT-M to F, Brass

Brass Union 1/8″ NPT-M to 1/8″ NPT-F

$15.00
00HDW-0355-001/4 NPT-F Bulkhead .99, Brass

Brass 1/4″ NPT-F Bulkhead .99 Fitting

$12.50
00HDW-0113-00JIC-4 (M)-1/8NPT(F), Brass

Brass 4 JIC-M to 1/8″ NPT-F Compression Fitting.

$18.00
00HDW-0319-00JIC-4 (M) to 1/4 NPT-M, Brass

Brass 1/4″ NPT-M to -4 JIC-M

$9.50
00HDW-0321-00JIC-4 (M) to 1/8 NPT-M, Union Brass

Brass Union -4 JIC-M to 1/8″ NPT-M

$5.50
00HDW-0325-00JIC-4 (M) to 1/8 NPT-M Elbow, Brass

Elbow, Brass  JIC-4 (M) to 1/8″ NPT-(M)

$19.00
00HDW-0202-00JIC-4 (M) to 1/8 NPT-M Brass Tee

Brass Union Tee -4 JIC to  1/8″ NPT-M

$49.95
00HDW-0317-00JIC-4 (M) to 1/4 NPT-F, Brass

Brass -4 JIC-M to 1/4″ NPT-F

$21.75
00HDW-1382-00JIC-4 (M) to 1/8 BSPP, Steel

1/8″ BSPP to JIC-4 Flare Steel Fitting.

$25.00
00HDW-0315-00SAE-4 (F) to 1/8 NPT-M, Brass

Brass Adaptor 1/8″ NPT-M to -4 SAE-F

$59.00
00HDW-0395-00Valve, Line, Panel Mount

1/4″ NPT-F Inlet – 1/4″ NPT-M Outlet

Bulk Head Mounted

6000 PSI Working Pressure

$89.00
00HDW-0397-01Valve, Line, Main Transfer

1/4″ NPT-F Inlet – 1/4″ NPT-M Outlet

6000 PSI Working Pressure

$100.00
00HDW-0397-02Valve line w/bleed

Inline Bleed Valve

 

$163.00
00HDW-1381-01SAE-4 (M) to JIC-4 Flare, SS

SAE-4 (M) to JIC-4 Flare SS Fitting.

$33.60
00HDW-0113-05SAE-4 (M) to 1/8 inch NPT-F, Brass

SAE-4M to 1/8 NPT-F, Brass (with O-Ring)

$23.00
00HDW-1381-02SAE-4 (M) to JIC-4 Flare, Steel

SAE-4 (M) to JIC-4 Flare Steel Fitting.

$6.25
00HDW-1383-02SAE-4 (M) to JIC-4, 90º, Steel

SAE-4 to JIC-4  90′ Steel Fitting.

$18.00
09001-0011-90O-RING 2-011 V90

Replacement O-Ring for all CGA-540 Regulator & Trans-fill.

$1.00
09001-3113-70O-RING 2-113 E70 (DIN)

Replacement O-Ring for all DIN-477#9 regulators & transfill.

$1.00