At TFE – Transmission & Fluid Equipment we stock Brennan hydraulic adapters. The tables below show the styles and sizes we commonly stock. If you require a style or size not shown, please call our Customer Service Department for pricing and availability.

JIC Cap Nut 304-C Series

JIC Cap Nut 304-C Series

wdt_ID Part # Tube OD Thread B1 Length L Hex C
1 304-C-04 1/4 7/16-20 0.594 9/16
2 304-C-05 5/16 1/2-20 0.609 5/8
3 304-C-06 3/8 9/16-16 0.625 11/16
4 304-C-08 1/2 3/4-16 0.75 7/8
5 304-C-10 5/8 7/8-14 0.844 1
6 304-C-12 3/4 1 1/16-12 0.906 1 1/4
7 304-C-14 7/8 1 3/16-12 0.969 1 3/8
8 304-C-16 1 1 5/16-12 1.016 1 1/2
9 304-C-20 1 1/4 1 5/8-12 1.062 2
10 304-C-24 1 1/2 1 7/8-12 1.188 2 1/4

JIC Bulkhead Nut 306 Series

JIC Bulkhead Nut 306 Series

wdt_ID Part # Tube OD Thread B1 Width W Hex C
1 306-04 1/4 7/16-20 0.25 11/16
2 306-05 5/16 1/2-20 0.25 3/4
3 306-06 3/8 9/16-16 0.281 13/16
4 306-08 1/2 3/4-16 0.343 1
5 306-10 5/8 7/8-14 0.391 1 1/8
6 306-12 3/4 1 1/16-12 0.438 1 3/8
7 306-14 7/8 1 3/16-12 0.406 1 1/2
8 306-16 1 1 5/16-12 0.406 1 5/8
9 306-20 1 1/4 1 5/8-12 0.406 1 7/8
10 306-24 1 1/2 1 7/8-12 0.421 2 1/8

JIC Nut 318 Series

JIC Nut 318 Series

wdt_ID Part # Tube OD Thread B1 Length L Hex C
1 318-04 1/4 7/16-20 0.61 9/16
2 318-05 5/16 1/2-20 0.67 5/8
3 318-06 3/8 9/16-16 0.72 11/16
4 318-08 1/2 3/4-16 0.84 7/8
5 318-10 5/8 7/8-14 0.97 1
6 318-12 3/4 1 1/16-12 1.02 1 1/4
7 318-14 7/8 1 3/16-12 1.08 1 3/8
8 318-16 1 1 5/16-12 1.12 1 1/2
9 318-20 1 1/4 1 5/8-12 1.22 2
10 318-24 1 1/2 1 7/8-12 1.41 2 1/4

JIC Sleeve 319 Series

JIC Sleeve 319 Series

wdt_ID Part # Tube OD Length L
1 319-04 1/4 0.41
2 319-05 5/16 0.44
3 319-06 3/8 0.5
4 319-08 1/2 0.56
5 319-10 5/8 0.66
6 319-12 3/4 0.68
7 319-14 7/8 0.76
8 319-16 1 0.78
9 319-20 1 1/4 0.91
10 319-24 1 1/2 1.12

JIC Plug 2408 Series

JIC Plug 2408 Series

wdt_ID Part # Tube OD Thread B1 Length L Hex C
1 2408-04 1/4 7/16-20 0.796 1/2
2 2408-05 5/16 1/2-20 0.796 9/16
3 2408-06 3/8 9/16-18 0.843 5/8
4 2408-08 1/2 3/4-16 0.937 13/16
5 2408-10 5/8 7/8-14 1.093 15/16
6 2408-12 3/4 1 1/16-12 1.281 1 1/8
7 2408-14 7/8 1 3/16-12 1.312 1 1/4
8 2408-16 1 1 5/16-12 1.328 1 3/8
9 2408-20 1 1/4 1 5/8-12 1.453 1 11/16
10 2408-24 1 1/2 1 7/8-12 1.656 2

JIC Cap Nut 304-C Series