10 wwwbrunnerlaycom 800 8726899 Brunner Lay Quality First since 1882 PART HAMMER MODEL DIAMETER LENGTH WEIGHT FA9536 AR95 374 36 108 FA11042 AR110B 433 42 168 FA30041 HR300 453 41 168 FA6343 AR130B 512 43 242 FA6347 AR130B 512 47 264 FA5048 HR500 530 48 270 FA14047 AR140 551 47 291 FA5655 AR160C 630 55 500 FA17057 AR170C 670 57 540 Last 2 digits MM FA3419 AS342 165 19 11 FA5224 AS352 205 24 21 FA3628 AS362 244 28 34 FA3732 AS370 276 32 53 FA3837 AS380 315 37 81 ALLIED