Category
Japanese JIS 30° Adapters
JIS 30° flare adapters in zinc-plated carbon steel, for joining Japanese-built machinery to JIC, ORFS, ORB and BSP lines.
JIS 30° or BSP
A JIS 30° fitting has a BSP parallel thread with a 30° flare seat, so it threads onto a BSPP part but seals on the flare. Check the seat angle before ordering: a 30° seat does not seal against a 37° JIC or a 60° BSP cone.
Thread and seat
The JIS 30° connection uses BSP parallel threads (ISO 228-1). The adapters' other ends follow SAE J514 (JIC), SAE J1453 (ORFS) and SAE J1926 (ORB).
Size range
Every size above is a part number you can quote from. Open any listing for its full table.
Delivery
Japanese JIS 30° Adapters across the Gulf
Ex-stock from Dubai, delivered within 3 working days in the UAE.
Hose and fittings are the bulk of what leaves this warehouse, and they travel well: a crated batch of assemblies with its crimp records, or a box of adapters on an airway bill. Buyers outside the UAE usually order to a measured list rather than to a part number, because a hose is defined by its ends, its length and its route rather than by a code. Send those and we will quote against them.
Beyond the Gulf
- North Africa
- Egypt, Mauritania, Morocco
- East Africa
- Kenya, Madagascar, Mozambique

Steel 30° Sealing Seat, BSPP Male to JIS 30° Converter

Steel JIC 37° Male × JIS 30° Male Adapter

Steel JIS 30° Male × JIS 30° Female Swivel 90° Elbow

Steel JIS 30° Male × JIS 30° Female Swivel Run Tee

Steel JIS 30° Male × ORB Adjustable 90° Elbow

Steel JIS 30° Male × ORB Male Adapter

Steel JIS 30° Male × BSPP Adjustable 90° Elbow

Steel JIC 37° Female × JIS 30° Female Adapter

Steel JIS 30° Female Cap

Steel JIS 30° Hex Head Plug

Steel JIC 37° Male × JIS 30° Female Adapter

Steel ORFS Male × JIS 30° Male Adapter

Steel ORFS Male × JIS 30° Female Adapter
Questions we get asked
About this range
- 01Do the listings show part numbers and sizes?
- Yes: every size has its own Indus part number, with the size and thread on each end; many also carry millimetre dimensions and the Parker equivalent the manufacturer cross-references.
- 02Do you have Komatsu adapters?
- One: a Komatsu M16×1.5 male to BSPT male adapter, listed under BSP adapters.
