38 wwwbrunnerlaycom 800 8726899 Brunner Lay Quality First since 1882 PART HAMMER MODEL DIAMETER LENGTH WEIGHT NPK FM0219 H06X 152 19 9 FM0319 H08XA 177 19 12 FM0423 H1XA 222 23 23 FM0630 H2XAH2XE 254 30 39 FM0828 H3XAH3XE 293 28 48 FM1030 H4XAH4XEH4XL 350 30 74 FM1136 H6X 375 36 101 FM1536 H6XA 375 36 101 FM1236 H7X 414 36 124 FM1438 H8XA 454 38 157 FM1643 H10XBH10XE 493 43 209 FM1647 H10XBH10XE 493 47 229 FM1650 H10XBH10XE 493 50 243 FM1847 H12XH12XE 532 47 266 FM2250 H14XH14XA 545 50 297 FM2051 H16XH16XE 571 51 333 FM2852 H20XH20XE 609 52 386 NPK