Front 3-Point Static Seat Belt, 68-90. SEC30030 SEC30030 £30.00 Quantity: at £30.00 each Add To Basket Securon seat belt. Excellent quality lap and shoulder belt with solid stalk. Works perfectly in the front of any walk through Bay window 68-79. Fits left or right side. Comes with all hardware and fitting instructions. This is a NON-INERTIA seat belt, as fitted originally to Bay windows.