3G Edition 3 Catalogue July 2026

Din - Fittings Elbow Bulkhead Connector

Equal Tee Connector

Male to Female Steel Adaptor

3G Part No (Singles)

3G Part No (Singles)

Female Thread (mm) M16 x 1.5 M22 x 1.5 M16 x 1.5 M16 x 1.5 M22 x 1.5

Tube OD (mm)

Tube OD (mm)

3G Part No (Singles)

Male Thread (BSP)

BC1568 BC1569 BC1570 BC1571 BC1572

BC1609 BC1610 BC1611

6 8

8

BC1495 BC1496 BC1497 BC1558 BC1493

1/4 1/4 3/8 1/2 1/2

10

10 12

12 Male Steel Adaptor

15 Straight Bulkhead Adaptor

Female Steel Adaptor

3G Part No (Singles)

Display Pack (Pkt 2 )

Thread A

Thread B

3G Part No (Singles) Thread B BC1592 3G70278 M16 x 1.5 M16 x 1.5 BC1591 M16 x 1.5 M22 x 1.5 3G70279 M22 x 1.5 M16 x 1.5 BC1590 3G70280 M22 x 1.5 M22 x 1.5 Straight Bulkhead Stud Display Pack (Pkt 2) Thread A

BC1521 3G70251 M16 x 1.5 M16 x 1.5 BC1519 3G70250 M16 x 1.5 M22 x 1.5 BC1522 M16 x 1.5 M22 x 1.5 BC1520 3G70149 M22 x 1.5 M22 x 1.5 BC1524 3/8 NPT M16 x 1.5 BC1525 1/2 NPT M22 x 1.5 BC1523 1/4 BSP Parallel M16 x 1.5 Male to Female Steel Adaptor

Display Pack (Pkt 2)

Female Thread (mm)

Female Thread (mm)2

3G Part No (Singles)

BC1620 3G70277 M22 x 1.5 M22 x 1.5 BC1619 3G70276 M16 x 1.5 M16 x 1.5 Blanking Plug

3G Part No (Singles) BC1499

Display Pack (Pkt 2 )

Male Thread (mm)

Female Thread (mm)

Display Pack (Pkt 2 )

3G Part No (Singles) BC1506

Display Pack (Pkt 2)

Thread Size (mm) M16 x 1.5 M22 x 1.5 M16 x 1.5 M22 x 1.5 M16 x 1.5 M22 x 1.5

3G Part No (Singles)

Thread Size (mm)

Tube OD (mm)

BC1372 3G70269 BC1373 3G70113 BC1371 3G70112 BC1374 3G70271 BC1370 3G70111 3G70270

M12 x 1.5 M16 x 1.5 3G70235 M16 x 1.5 M10 x 1

M10 x 1 M12 x 1.5 M14 x 1.5 M16 x 1.5 M18 x 1.5 M22 x 1.5

7 - Air Brake

8 8

BC1509 3G70282

BC1491 3G70234 M16 x 1.5 M22 x 1.5 BC1577 3G70236 M22 x 1.5 M12 x 1.5 BC1580 3G70237 M22 x 1.5 M16 x 1.5 Male to Female Steel Adaptor

BC1507

10 10 12 12

BC1510 3G70284

BC1508

BC1511 3G70285

Straight Bulkhead Adaptor

Lock Nut

3G Part No (Singles) BC1490 BC1498 BC1579 BC1578 BC1492

Display Pack (Pkt 2 )

Male Thread (mm) M16 x 1.5 M16 x 1.5 M22 x 1.5 M22 x 1.5 M22 x 1.5

Female Thread (BSP)

3G Part No (Singles)

3G Part No (Singles)

Thread Size (mm)

Tube OD (mm)

1/4 3/8 1/2 1/4 3/8 1/2

BC1494 3G70233 M16 x 1.5

BC1598 BC1599 BC1600 BC1601

BC1625 BC1626 BC1627 BC1628

8

M12 x 1.5 M16 x 1.5 M18 x 1.5 M22 x 1.5

10 12 15

7.23 Part numbers and product codes of suppliers other than ‘3G’ are quoted for the cross reference purposes only and do not imply or constitute a binding agreement as to the manufacturing origin of the goods supplied.