Rear stand pivot bolt, suit rigid Triumph (ea). For suitable nut use BT-nut3/8x26ln; for flat washer use BT-E5376 for double spring (thackery) washer use MA-M82-0976. Original part number: F977; F0977; 82-0977 - bolt, rear stand pivot W630; 37-0630 - nut, rear stand pivot bolt F976; 82-0976 - washer rear stand pivot bolt