Skip to content
Login for the best B2B Wholesale Experience.
Login for the best B2B Wholesale Experience.
10123 (10-123) Midland SAE 45° Flare Fitting - Reducing Union - 5/8" Male SAE 45° Flare x 1/2" Male SAE 45° Flare - Brass

10123 by Midland | SAE 45° Flare Fitting | Reducing Union | 5/8" Male SAE 45° Flare x 1/2" Male SAE 45° Flare | Brass

Save $2.98 Save $2.98
$7.45
$7.45 - $7.45
$7.45
$4.47
$4.47 - $4.47
$4.47

Midland Industries
Brass Fitting - SAE 45° Flare - Male Reducing Union - Brass
Specifications for Variant SKU: 10123 Midland
Shape (Orientation): Straight
Ends Configuration: 5/8in Male SAE 45 Flare, 1/2in Male SAE 45 Flare
Material(s): Brass
Applicable Specs & Approvals: Applicable ASA Standards, Applicable ASME Standards, Applicable SAE Standards, Applicable Military Standards

SPECIFICATIONS

Applications: LP and Natural Gas, Flammable Liquids, Instrumentation, Refrigeration, Power Steering, Hydraulic and Pneumatic Systems. Used With: Copper, Brass, Aluminum and Steel hydraulic tubing that can be flared.
SAE Rating: N/A Conformance: Meets specifications and standards of ASA, ASME, SAE and MS (Military standards).
Vibration: Good resistance - use long nut when greater vibration resistance is required. Temperature Range: -65°F to +250°F (-53°C to +121°C) range at maximum operating pressures
Tolerance: +/- .03 on all dimensions. Dimension data can change without notice. Please call us when dimensions are critical. Lead Free: Not Lead Free
Working Pressure Ranges:
  • Temperature and type of tubing used are important factors. However, the following table is a good guide for proper selection. Temperature 730F with copper tubing:
Assembly Instructions:
  • 1) Cut tubing to desired length. Make sure all burrs are removed and ends are cut square.
  • 2) Slide nut on tube. Threaded end "A" of nut must face out.
  • 3) Flare end of tube with a 450 flaring tool.
    • A) Measure flare diameter
    • B) Examine flare for excessive thin out.
  • 4) Lubricate threads and assemble to fitting body. Nut should be turned hand tight.
  • 5) Tighten assembly with wrench until a solid feeling is encountered. From that point, apply a one-sixth turn.
  • Note: Do not over-torque as it may damage the fitting or split the tubing at the flare.
Tube OD 1/8" 3/16" 1/4" 5/16" 3/8" 7/16" 1/2" 5/8" 3/4"
Thread Size B 5/16-24 3/8-24 7/16-20 1/2-20 5/8-18 11/16-16 3/4-16 7/8-14 1-1/16-14
Crossover Series:
42R 506 656F UR2 42-R
Part Number Male SAE 45° Flare A Hex Approx. Weight
(Lbs.)
10115
 1/4" x 1/8" 1.11" 0.44" 0.03
10116 1/4" x 3/16" 1.12" 0.44" 0.03
10117
(10-117)		 5/16" x 1/4" 1.28" 0.50" 0.04
10118
(10-118)		 3/8" x 1/4" 1.38" 0.62" 0.06
10119
(10-119)		 3/8" x 5/16" 1.44" 0.62" 0.08
10120
(10-120) 		1/2" x 1/4" 1.53" 0.75" 0.10
10121
(10-121)		 1/2" x 3/8" 1.69" 0.75" 0.10
10122
(10-122)		 5/8" x 3/8" 1.88" 0.87" 0.17
10123
(10-123)		 5/8" x 1/2" 1.87" 0.87" 0.14
10126
(10-126)		 3/4" x 1/2" 2.18" 1.06" 0.26
10127
(10-127)		 3/4" x 5/8" 2.20" 1.06" 0.27
Midland Industries

Midland Industries

Midland Industries is a family of brands recognizable industry wide. Midland is a supplier of brass fittings, valves, and accessories for hose, pipe and tube in brass, bronze, stainless steel, steel, malleable iron, and plastics.

Shop Parts by Midland Industries