¼ Whitworth

sizes ½”

Threaded to head

No Required

Total

Standard Hex

Bolts

0.445” Head

HW14120

¼ x 1/2

£0.36p

HW14340

¼ x ¾

£0.40p

HW14100

¼ x 1

£0.47p

HW14114

¼ x 1-1/4

£0.52p

HW14112

¼ x 1-1/2

£0.74p

HW14134

¼ x 1-3/4

£0.92p

HW14200

¼ x 2

£1.13p

HW14214

¼ x 2-1/4

£1.25p

HW14212

¼ x 2-1/2

£1.38p

HW14234

¼ x 2-3/4

£1.62p

HW14300

¼ x 3

£1.90p