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Collection: Galvanised Threaded Fittings

Galvanised malleable iron fittings (Gal Mal) are rugged cast iron fittings coated with zinc to reduce corrosion.

 BSP thread sizes are based on the nominal inside diameter (ID) of the pipe on which they are used. This causes much confusion when the thread is measured. Particularly where metric conversion is concerned.

The Chart below is utilised by measuring the (male) thread at its widest point.

 METRIC SIZE mm IMPERIAL SIZE (BSP) inch MEASURED OD in mm
6 1/8 9.73
8 1/4 13.6
10 3/8 16.66
15 1/2 20.99
20 3/4 26.44
25 1 33.25
32 1-1.4 41.91
40 1-1/2 47.80
50 2 59.61
65 2-1/2 75.18
70/80 3 87.88
100 4 113.03
125 5 138.43
150 6 163.83

 

11 products
Gal Hex Nipple
Regular price
RRP $1.64
Sale price
$1.59
Gal reducing nipple
Regular price
RRP $2.74
Sale price
$2.35
Gal Threaded Reducing Socket
Regular price
RRP $2.44
Sale price
$2.23
Gal Threaded Elbow FF
Regular price
RRP $2.18
Sale price
$1.26
Galvanised Threaded Bend
Regular price
RRP $3.66
Sale price
$1.87
Gal Threaded Tee
Regular price
RRP $2.65
Sale price
$2.16
Galvanised Threaded Cross
Regular price
RRP $5.95
Sale price
$4.68
Gal Threaded Socket
Regular price
RRP $1.57
Sale price
$1.28
Galvanised Bush
Regular price
RRP $2.65
Sale price
$2.35
Galvanised Threaded Cap
Regular price
RRP $1.73
Sale price
$1.34
Galvanised Threaded Flange Undrilled 15mm
Regular price
RRP $5.55
Sale price
$5.55