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JB INDUSTRIES Quick Coupler: 3 in Lg, 180° Angle, Input 5/16 in Male SAE Right-Hand - Manifold Hose Adapters, Couplers & Unions
JB INDUSTRIESManifold Hose Adapters, Couplers & Unions

JB INDUSTRIES Quick Coupler: 3 in Lg, 180° Angle, Input 5/16 in Male SAE Right-Hand

The JB INDUSTRIES Quick Coupler (MPN A31665) is a brass manifold hose adapter designed for 180° angle connections. It features a 3-inch length and a 5/16-inch male SAE right-hand input, and is A2L compatible.

SKU 3G-OTH-71888

Brand
JB INDUSTRIES
Item
Quick Coupler: 3 in Lg, 180° Angle, Input 5/16 in Male SAE Right-Hand
Category
Manifold Hose Adapters, Couplers & Unions
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Technical Specifications

JB INDUSTRIES
Manufacturer Part Number
A31665
Type
Input 5/16 in Male SAE Right-Hand, A2L Compatible
Material
Brass
Angle
180°
Product Type
Quick Coupler
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JB INDUSTRIES Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JB INDUSTRIES Quick Coupler (MPN A31665) is a brass manifold hose adapter designed for 180° angle connections. It features a 3-inch length and a 5/16-inch male SAE right-hand input, and is A2L compatible.

Used in

Common applications for JB INDUSTRIES
Refrigeration system servicing — JB INDUSTRIES analog pressure gauges (QC-G864) for monitoring low-side pressures
HVACR installation — JB INDUSTRIES capillary tubing (TC-36-12) for metering refrigerant in split systems
Commercial air-conditioning maintenance — JB INDUSTRIES saddle piercing valves (A32906) for adding access ports to copper lines
Evacuation and charging — JB INDUSTRIES valve core removers (CM-CRTOOL) for rapid core extraction during pump-down
Field service hose connections — JB INDUSTRIES low side charging hoses (CLS-60B) for connecting manifold gauges to systems
Flow control in service lines — JB INDUSTRIES mini ball valves (MBV5-03) for isolating sections during repair

JB INDUSTRIES Products

3G Electric supplies JB INDUSTRIES manifold hose adapters, couplers & unions. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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JB INDUSTRIES Quick Coupler: 2 in Lg, 180° Angle, Input 1/4 in Female SAE Right-Hand (MPN QC-S4). Key specifications — Product Type: Quick Coupler; Brand: JB INDUSTRIES; Manufacturer Part Number: QC-S4; Material: Brass.
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JB INDUSTRIES Quick Coupler: 3 in Lg, 180° Angle, Input 1/4 in Female SAE Right-Hand, A2L Compatible (MPN QC-S4B). Key specifications — Product Type: Quick Coupler; Brand: JB INDUSTRIES; Manufacturer Part Number: QC-S4B; Material: Brass.
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JB INDUSTRIES Quick Coupler: 3 in Lg, 90° Angle, Input 5/16 in Female SAE Right-Hand, A2L Compatible (MPN QC-E5). Key specifications — Product Type: Quick Coupler; Brand: JB INDUSTRIES; Manufacturer Part Number: QC-E5; Material: Brass.
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