Pressure Bars (Various Lengths) £3.95 Pressure Bar Length: [Choose]60mm65mm73mm76mm Quantity: at £3.95 each Add To Basket Straight Pressure Bar Pressure bars often corrode or the ends snap off. This is a new old stock replacement spring steel pressure bar. For Button Fillers and some Mabie Todd Twist fillers. Lengths 60mm, 65mm, 73mm, 76mm and 84mm. Also available as a mixed bag of 5 bars.