Hardened, 1/4" x 1-3/4", 27P

Used in models:27P, 880W, 360N4, 919W3, 29P, 770W, 360N6, 919W4, 360N3, 345W, 1895W, 366W, 350W, 790W, 355W, 890WP, 900W, 346W, 365W, 990W, 360W5, 340W, 356W, HW320, 2550, HW300, 2450, HW340, 166, 144, BB940S, 848, 654, 273, BR780, BR7080, BR770A, BR730, 660, 849, 310, BB940AS, 850, 851, 678, 688, BB960S, BB960AR, 858, BR7070, 640, BB940AP, 276, 316, BB940R, 2000, 565, 315, 648, 855, BB960R, D1000, 590C, BB940P, BR7050, 585, BR750, 595, 650, 853, 568, BR740, 326, BB900, 658, 852, 575, BB940AR, 638, BR730A, 278, D800, BB960AS, BR7090, BR750A, 634, BR740A, BR780A, 580, BR7060, 570, 644, 311, 664