
A 45° compact elbow with a swivelling female end, so the fitting can be lined up after the male end is tight. That swivel is the point of it – you set the angle you want without fighting the thread or twisting the hose behind it. Widely used on Aussie-built tippers, truck bodies, Kanga and Dingo loaders, Merlo, Manitou, JCB and general farm machinery.
Brand: Ayrtec – mild steel body with a plated finish, manufactured to the standards listed below.
Parker, Gates, Aeroquip and Ryco all manufacture to these same standards under their own part numbering, so a fitting built to the standard above will mate with theirs.
Cross-references are given at series level as a guide to the standard, not as a part-for-part substitution. Always confirm the thread form, size and seal type against the port before ordering.
The swivel nut seals on the 60° cone inside it, metal to metal, so it goes on dry – sealant on that end achieves nothing and can end up in the circuit. The tapered male end is the opposite and does want PTFE tape or sealant. Hold the elbow body with a second spanner while you tighten the swivel nut, otherwise you unwind the tapered end you just sealed.
← Swipe the table sideways to see every measurement →
| Part code | A | B | H | S1 | Material | Finish |
|---|---|---|---|---|---|---|
| BSF-BTM-45C-0202 | 1/8" BSPT | 1/8" BSPP | 14mm | 11mm | Mild steel | Plated finish |
| BSF-BTM-45C-0404 | 1/4" BSPT | 1/4" BSPP | 19mm | 14mm | Mild steel | Plated finish |
| BSF-BTM-45C-0606 | 3/8" BSPT | 3/8" BSPP | 22mm | 16mm | Mild steel | Plated finish |
| BSF-BTM-45C-0808 | 1/2" BSPT | 1/2" BSPP | 27mm | 22mm | Mild steel | Plated finish |
| BSF-BTM-45C-1212 | 3/4" BSPT | 3/4" BSPP | 32mm | 27mm | Mild steel | Plated finish |
| BSF-BTM-45C-1616 | 1" BSPT | 1" BSPP | 38mm | 33mm | Mild steel | Plated finish |
| BSF-BTM-45C-2020 | 1.1/4" BSPT | 1.1/4" BSPP | 50mm | 41mm | Mild steel | Plated finish |
| BSF-BTM-45C-2424 | 1.1/2" BSPT | 1.1/2" BSPP | 55mm | 48mm | Mild steel | Plated finish |
| BTM-BSF-45C-3232 | 2" BSPT | 2" BSPP | 55mm | 48mm | Mild steel | Plated finish |
Key: H centre to face, S1 hex across flats 2. Measurements in millimetres unless shown otherwise. Thread columns show what each end mates with. Dimensions are nominal – check critical clearances against the part.
📄 Thread Identification Chart (PDF)
🔗 Straight – same threads🔗 90° Compact – same threads
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Need a hand? Call 1300 146 737 or email sales@mhfgc.com.au – real technicians, real answers.





