Metric Bulkhead Male x Metric Light Male 90° Compact

Bulkhead adaptors take a hydraulic line straight through a tank wall, panel or chassis plate – the long threaded body passes through the hole and a locknut clamps it tight.

Ways to buy:

• Off the shelf – pick your size from the dropdown below and it’s on its way.
• Need a size or combination you can’t see? Call us – if it exists, we can get it.

Pick your size

What is in the box

One fitting as per your selection.

Specifications

How to choose

• Measure the thread, not the hole – BSP sizes refer to thread size.
• The long bulkhead end passes through the panel; the short end takes your hose or adaptor.
• Going through a tank into a suction line? Step up a size rather than necking suction down.
• Not sure? Call us and we will confirm the size.

Technicians Advice

BSPP parallel threads do not seal on the thread – seal the parallel end with a bonded (Dowty) washer against a machined face, never PTFE tape alone. Drill the panel hole just over the thread OD, deburr both sides, and clamp the locknut on flat metal. Use two spanners: hold the fitting body while you torque the locknut, or you will twist the whole line. On thin or flexing panels, fit a large washer each side to spread the clamp load.

Buying in bulk or fitting out a fleet? Call us for trade pricing.

Need help choosing? Call 1300 146 737 or email sales@mhfgc.com.au – real technicians, real answers.

Express shipping Australia-wide. We dispatch daily to New South Wales, Victoria, Queensland, Western Australia, South Australia, Tasmania, the Australian Capital Territory and the Northern Territory – Sydney, Melbourne, Brisbane, Perth, Adelaide, Hobart, Canberra and Darwin, plus regional and remote sites.

📐Dimensions & thread sizes – every size in this range

← Swipe the table sideways to see every measurement →

Part code	L1	L2	S	S1	Material	Finish
MBM-MLM-90C-1212	19mm	48mm	12mm	17mm	Mild steel	Plated finish
MBM-MLM-90C-1414	21mm	51mm	12mm	19mm	Mild steel	Plated finish
MBM-MLM-90C-1616	22mm	53mm	14mm	22mm	Mild steel	Plated finish
MBM-MLM-90C-1818	24mm	56mm	17mm	24mm	Mild steel	Plated finish
MBM-MLM-90C-2222	28mm	61mm	19mm	30mm	Mild steel	Plated finish
MBM-MLM-90C-2626	31mm	64mm	24mm	36mm	Mild steel	Plated finish
MBM-MLM-90C-3030	35mm	72mm	27mm	41mm	Mild steel	Plated finish
MBM-MLM-90C-3636	38mm	77mm	36mm	46mm	Mild steel	Plated finish
MBM-MLM-90C-4545	45mm	86mm	48mm	55mm	Mild steel	Plated finish
MBM-MLM-90C-5252	51mm	90mm	50mm	65mm	Mild steel	Plated finish
MLM-MBM-90C-1212	19mm	48mm	12mm	17mm	Mild steel	Plated finish
MLM-MBM-90C-1414	21mm	51mm	12mm	19mm	Mild steel	Plated finish
MLM-MBM-90C-1616	22mm	53mm	14mm	22mm	Mild steel	Plated finish
MLM-MBM-90C-1818	24mm	56mm	17mm	24mm	Mild steel	Plated finish
MLM-MBM-90C-2222	28mm	61mm	19mm	30mm	Mild steel	Plated finish
MLM-MBM-90C-2626	31mm	64mm	24mm	36mm	Mild steel	Plated finish
MLM-MBM-90C-3030	35mm	72mm	27mm	41mm	Mild steel	Plated finish
MLM-MBM-90C-3636	38mm	77mm	36mm	46mm	Mild steel	Plated finish
MLM-MBM-90C-4545	45mm	86mm	48mm	55mm	Mild steel	Plated finish
MLM-MBM-90C-5252	51mm	90mm	50mm	65mm	Mild steel	Plated finish

Key: L1 length 1, L2 length 2, S hex across flats, 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.