SUBCATEGORY CATALOG MATRIX · 20 MODELS
Gladhand / Palm Couplings
SAE J318 Heavy Truck & Semi-Trailer Emergency Air Connectors
Engineering Mark:
Cast aluminum and ductile iron gladhand couplings color-coded for service (blue) and emergency (red) air lines. Conforms to SAE J318 standards for foolproof, secure tractor-trailer pneumatic coupling.
Standards: SAE J318 Air Brake Connectors Die-Cast Aluminum & Iron Bodies Polyurethane Leak-Proof Face Seals Polarized Color Identification
01 Color-coded cast bodies prevent accidental line cross-connection
02 Replaceable heavy-duty polyurethane face seals
03 Integrated steel detent locks prevent uncoupling on highway
FILTERED SPECIFICATION MATRIX
Gladhand / Palm Couplings Inventory Table
ENGINEERING SPECIFICATION MATRIX
Gladhand / Palm Couplings (20 Models)
Showing 20 of 20 models
| Part Number | Image | Description & Specs | Key Dimensions | Material & Standards | Availability | Action |
|---|---|---|---|---|---|---|
T101T101 |  | Gladhand / Palm Couplings Heavy commercial vehicle tractor-trailer gladhand pneumatic coupling. Conforms to North American heavy truck air brake safety standards for harsh Canadian winters. | inletPort: 1/2 in NPT Port configuration: Emergency Line - Red Enamel polarization: Positive Locking Guide Pins (Fool-Proof Anti-Cross Connecting) | High-Grade Ductile Iron / A380 Die-Cast Aluminum SAE J318 · DOT FMVSS 121 | In Stock | |
T102T102 |  | Gladhand / Palm Couplings Heavy commercial vehicle tractor-trailer gladhand pneumatic coupling. Conforms to North American heavy truck air brake safety standards for harsh Canadian winters. | inletPort: 1/2 in NPT Port configuration: Service Line - Blue Enamel polarization: Positive Locking Guide Pins (Fool-Proof Anti-Cross Connecting) | High-Grade Ductile Iron / A380 Die-Cast Aluminum SAE J318 · DOT FMVSS 121 | In Stock | |
T101-ALUT101 | | Gladhand / Palm Couplings Heavy commercial vehicle tractor-trailer gladhand pneumatic coupling. Conforms to North American heavy truck air brake safety standards for harsh Canadian winters. | inletPort: 1/2 in NPT Port configuration: Corrosion Resistant Alloy polarization: Positive Locking Guide Pins (Fool-Proof Anti-Cross Connecting) | High-Grade Ductile Iron / A380 Die-Cast Aluminum SAE J318 · DOT FMVSS 121 | In Stock | |
T102-ALUT102 | | Gladhand / Palm Couplings Heavy commercial vehicle tractor-trailer gladhand pneumatic coupling. Conforms to North American heavy truck air brake safety standards for harsh Canadian winters. | inletPort: 1/2 in NPT Port configuration: Corrosion Resistant Alloy polarization: Positive Locking Guide Pins (Fool-Proof Anti-Cross Connecting) | High-Grade Ductile Iron / A380 Die-Cast Aluminum SAE J318 · DOT FMVSS 121 | In Stock | |
T103T103 |  | Gladhand / Palm Couplings Heavy commercial vehicle tractor-trailer gladhand pneumatic coupling. Conforms to North American heavy truck air brake safety standards for harsh Canadian winters. | inletPort: M22x1.5 Metric configuration: Auxiliary / Feed polarization: Positive Locking Guide Pins (Fool-Proof Anti-Cross Connecting) | High-Grade Ductile Iron / A380 Die-Cast Aluminum ISO 1728 · DOT FMVSS 121 | In Stock | |
T104T104 |  | Gladhand / Palm Couplings Heavy commercial vehicle tractor-trailer gladhand pneumatic coupling. Conforms to North American heavy truck air brake safety standards for harsh Canadian winters. | inletPort: M22x1.5 Metric configuration: Emergency Brake Line polarization: Positive Locking Guide Pins (Fool-Proof Anti-Cross Connecting) | High-Grade Ductile Iron / A380 Die-Cast Aluminum ISO 1728 · DOT FMVSS 121 | In Stock | |
T105T105 |  | Gladhand / Palm Couplings Heavy commercial vehicle tractor-trailer gladhand pneumatic coupling. Conforms to North American heavy truck air brake safety standards for harsh Canadian winters. | inletPort: M22x1.5 Metric configuration: Service Brake Line polarization: Positive Locking Guide Pins (Fool-Proof Anti-Cross Connecting) | High-Grade Ductile Iron / A380 Die-Cast Aluminum ISO 1728 · DOT FMVSS 121 | In Stock | |
T106T106 |  | Gladhand / Palm Couplings Heavy commercial vehicle tractor-trailer gladhand pneumatic coupling. Conforms to North American heavy truck air brake safety standards for harsh Canadian winters. | inletPort: 1/2 in NPT Port configuration: Internal Shutoff Valve polarization: Positive Locking Guide Pins (Fool-Proof Anti-Cross Connecting) | High-Grade Ductile Iron / A380 Die-Cast Aluminum SAE J318 · DOT FMVSS 121 | In Stock | |
T107T107 |  | Gladhand / Palm Couplings Heavy commercial vehicle tractor-trailer gladhand pneumatic coupling. Conforms to North American heavy truck air brake safety standards for harsh Canadian winters. | inletPort: 1/2 in NPT Port configuration: Internal Shutoff Valve polarization: Positive Locking Guide Pins (Fool-Proof Anti-Cross Connecting) | High-Grade Ductile Iron / A380 Die-Cast Aluminum SAE J318 · DOT FMVSS 121 | In Stock | |
T108T108 |  | Gladhand / Palm Couplings Heavy commercial vehicle tractor-trailer gladhand pneumatic coupling. Conforms to North American heavy truck air brake safety standards for harsh Canadian winters. | inletPort: Storage Bracket configuration: Parking Seal polarization: Positive Locking Guide Pins (Fool-Proof Anti-Cross Connecting) | High-Grade Ductile Iron / A380 Die-Cast Aluminum SAE J318 · DOT FMVSS 121 | In Stock | |
T109T109 |  | Gladhand / Palm Couplings Heavy commercial vehicle tractor-trailer gladhand pneumatic coupling. Conforms to North American heavy truck air brake safety standards for harsh Canadian winters. | inletPort: 1/2 in NPT Port configuration: Spring Loaded Dust Flap polarization: Positive Locking Guide Pins (Fool-Proof Anti-Cross Connecting) | High-Grade Ductile Iron / A380 Die-Cast Aluminum SAE J318 · DOT FMVSS 121 | In Stock | |
T110T110 |  | Gladhand / Palm Couplings Heavy commercial vehicle tractor-trailer gladhand pneumatic coupling. Conforms to North American heavy truck air brake safety standards for harsh Canadian winters. | inletPort: 1/2 in NPT Port configuration: Spring Loaded Dust Flap polarization: Positive Locking Guide Pins (Fool-Proof Anti-Cross Connecting) | High-Grade Ductile Iron / A380 Die-Cast Aluminum SAE J318 · DOT FMVSS 121 | In Stock | |
T111T111 |  | Gladhand / Palm Couplings Heavy commercial vehicle tractor-trailer gladhand pneumatic coupling. Conforms to North American heavy truck air brake safety standards for harsh Canadian winters. | inletPort: 1/2 in NPT Swivel configuration: 360° Rotating Base polarization: Positive Locking Guide Pins (Fool-Proof Anti-Cross Connecting) | High-Grade Ductile Iron / A380 Die-Cast Aluminum SAE J318 · DOT FMVSS 121 | In Stock | |
T112T112 |  | Gladhand / Palm Couplings Heavy commercial vehicle tractor-trailer gladhand pneumatic coupling. Conforms to North American heavy truck air brake safety standards for harsh Canadian winters. | inletPort: 1/2 in NPT Swivel configuration: 360° Rotating Base polarization: Positive Locking Guide Pins (Fool-Proof Anti-Cross Connecting) | High-Grade Ductile Iron / A380 Die-Cast Aluminum SAE J318 · DOT FMVSS 121 | In Stock | |
T117T117 |  | Gladhand / Palm Couplings Heavy commercial vehicle tractor-trailer gladhand pneumatic coupling. Conforms to North American heavy truck air brake safety standards for harsh Canadian winters. | inletPort: 1/2 in NPT Port configuration: Manual Pressure Relief polarization: Positive Locking Guide Pins (Fool-Proof Anti-Cross Connecting) | High-Grade Ductile Iron / A380 Die-Cast Aluminum SAE J318 · DOT FMVSS 121 | In Stock | |
T118T118 |  | Gladhand / Palm Couplings Heavy commercial vehicle tractor-trailer gladhand pneumatic coupling. Conforms to North American heavy truck air brake safety standards for harsh Canadian winters. | inletPort: 1/2 in NPT + 1/8 Port configuration: Diagnostic Diagnostic Port polarization: Positive Locking Guide Pins (Fool-Proof Anti-Cross Connecting) | High-Grade Ductile Iron / A380 Die-Cast Aluminum SAE J318 · DOT FMVSS 121 | In Stock | |
T119T119 |  | Gladhand / Palm Couplings Heavy commercial vehicle tractor-trailer gladhand pneumatic coupling. Conforms to North American heavy truck air brake safety standards for harsh Canadian winters. | inletPort: 1/2 in NPT Angled configuration: Trailer Bulkhead Offset polarization: Positive Locking Guide Pins (Fool-Proof Anti-Cross Connecting) | High-Grade Ductile Iron / A380 Die-Cast Aluminum SAE J318 · DOT FMVSS 121 | In Stock | |
T120T120 |  | Gladhand / Palm Couplings Heavy commercial vehicle tractor-trailer gladhand pneumatic coupling. Conforms to North American heavy truck air brake safety standards for harsh Canadian winters. | inletPort: 1/2 in NPT Angled configuration: Trailer Bulkhead Offset polarization: Positive Locking Guide Pins (Fool-Proof Anti-Cross Connecting) | High-Grade Ductile Iron / A380 Die-Cast Aluminum SAE J318 · DOT FMVSS 121 | In Stock | |
 | Gladhand / Palm Couplings Heavy commercial vehicle tractor-trailer gladhand pneumatic coupling. Conforms to North American heavy truck air brake safety standards for harsh Canadian winters. | inletPort: Standard SAE Flange configuration: Polyurethane 90A Durometer polarization: Positive Locking Guide Pins (Fool-Proof Anti-Cross Connecting) | High-Grade Ductile Iron / A380 Die-Cast Aluminum Extreme Cold -50°C · DOT FMVSS 121 | In Stock | ||
| Gladhand / Palm Couplings Heavy commercial vehicle tractor-trailer gladhand pneumatic coupling. Conforms to North American heavy truck air brake safety standards for harsh Canadian winters. | inletPort: Standard SAE Flange configuration: Polyurethane 90A Durometer polarization: Positive Locking Guide Pins (Fool-Proof Anti-Cross Connecting) | High-Grade Ductile Iron / A380 Die-Cast Aluminum Extreme Cold -50°C · DOT FMVSS 121 | In Stock |
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