Issue link: http://alpine.uberflip.com/i/586848
16 alpineitw.com (800) 521-9790 LDS MDS For Product Substitutions … the ONLY APPROVED EQUAL ™ Douglas Fir-Larch (0.50 Specific Gravity) Joist Size PRODUCT CODE Fastening Total Supported Breadth (in.) Gauge Hanger Dimension Common Nail Type Fasteners Allowable Load (lbs) Clear Seat Width, W (in.) Overall Height, H (in.) Overall Depth, D (in.) Size Joist Quantity Header Quantity Downward Upward Load Duration Factor Load Duration Factor 1.00 1.15 1.25 1.60 1.00 1.15 1.25 1.60 2x LDS24 Standard 1.5 18 1 9 ⁄16 3 3 ⁄32 1 15 ⁄16 0.148"x3.0" 2 4 705 810 885 1130 390 450 490 625 LDS26 Standard 1.5 18 1 9 ⁄16 5 1 ⁄32 1 15 ⁄16 0.148"x3.0" 4 4 940 1085 1175 1505 785 900 980 1255 MDS26 Standard 1.5 18 1 5 ⁄8 5 11 ⁄64 3 5 ⁄32 0.162"x3.5" 6 14 2810 3230 3420 3420 1410 1620 1730 1730 LDS28 Standard 1.5 18 1 9 ⁄16 6 31 ⁄32 1 15 ⁄16 0.148"x3.0" 4 6 1175 1355 1470 1885 785 900 980 1255 Enhanced 6 6 1410 1625 1765 2260 1175 1350 1470 1845 MDS28 Standard 1.5 18 1 5 ⁄8 6 15 ⁄16 3 5 ⁄32 0.162"x3.5" 8 22 4210 4840 5160 5290 1880 2160 2350 2750 LDS210 Standard 1.5 18 1 9 ⁄16 8 5 ⁄32 1 15 ⁄16 0.148"x3.0" 4 8 1410 1625 1765 2260 785 900 980 1215 Enhanced 6 8 1645 1895 2060 2635 1175 1350 1470 1660 MDS210 Standard 1.5 18 1 5 ⁄8 8 13 ⁄16 3 5 ⁄32 0.162"x3.5" 10 30 5160 5515 5750 6240 2350 2700 2935 3755 MDS1.81/10 Standard 1.75 18 1 13 ⁄16 8 13 ⁄16 3 5 ⁄32 0.162"x3.5" 10 30 5615 5980 6215 6240 2350 2700 2935 3755 DBL 2x LDS24-2 Standard 3 18 3 1 ⁄4 3 3 ⁄32 1 15 ⁄16 0.148"x3.0" 2 4 705 810 885 1130 390 450 490 625 0.162"x3.5" 2 4 840 970 1055 1345 470 540 585 705 LDS26-2 Standard 3 18 3 1 ⁄4 5 1 ⁄32 1 15 ⁄16 0.148"x3.0" 4 4 940 1085 1175 1505 785 900 980 1255 0.162"x3.5" 4 4 1125 1295 1405 1745 940 1080 1175 1380 MDS26-2 Standard 3 16 3 1 ⁄4 5 3 ⁄16 3 3 ⁄16 0.162"x3.5" 6 14 2840 3265 3550 4315 1410 1620 1700 1700 LDS28-2 Standard 3 18 3 1 ⁄4 6 31 ⁄32 1 15 ⁄16 0.148"x3.0" 4 6 1175 1355 1470 1885 785 900 980 1255 0.162"x3.5" 4 6 1405 1615 1755 2245 940 1080 1175 1255 Enhanced 0.148"x3.0" 6 6 1410 1625 1765 2260 1175 1350 1470 1845 0.162"x3.5" 6 6 1685 1940 2110 2700 1410 1620 1760 1845 MDS28-2 Standard 3 16 3 1 ⁄4 6 7 ⁄8 3 3 ⁄16 0.162"x3.5" 8 22 4260 4900 5325 6665 1880 2160 2350 2730 LDS210-2 Standard 3 18 3 1 ⁄4 8 7 ⁄8 1 15 ⁄16 0.162"x3.5" 6 8 1965 2260 2460 2890 1410 1620 1760 2075 Enhanced 8 8 2250 2585 2810 3600 1880 2160 2350 3005 MDS210-2 Standard 3 16 3 1 ⁄4 8 13 ⁄16 3 3 ⁄16 0.162"x3.5" 10 30 5680 6535 7100 8355 2350 2700 2935 3755 LDS212-2 Standard 3 18 3 1 ⁄4 10 13 ⁄16 1 15 ⁄16 0.162"x3.5" 6 10 2245 2585 2810 3595 1410 1620 1760 1925 Enhanced 10 10 2810 3230 3515 4495 2350 2700 2935 3755 4x LDS44 Standard 3.5 18 3 9 ⁄16 3 3 ⁄32 1 15 ⁄16 0.148"x3.0" 2 4 705 810 885 1130 390 450 490 625 0.162"x3.5" 2 4 840 970 1055 1345 470 540 585 705 LDS46 Standard 3.5 18 3 9 ⁄16 5 1 ⁄32 1 15 ⁄16 0.148"x3.0" 4 4 940 1085 1175 1505 785 900 980 1255 0.162"x3.5" 4 4 1125 1295 1405 1745 940 1080 1175 1380 MDS46 Standard 3.5 16 3 5 ⁄8 5 3 ⁄16 3 3 ⁄16 0.162"x3.5" 6 14 2840 3265 3550 4315 1410 1620 1700 1700 LDS48 Standard 3.5 18 3 9 ⁄16 6 31 ⁄32 1 15 ⁄16 0.148"x3.0" 4 6 1175 1355 1470 1885 785 900 980 1255 0.162"x3.5" 4 6 1405 1615 1755 2245 940 1080 1175 1255 LDS48 Enhanced 0.148"x3.0" 6 6 1410 1625 1765 2260 1175 1350 1470 1845 0.162"x3.5" 6 6 1685 1940 2110 2700 1410 1620 1760 1845 MDS48 Standard 3.5 16 3 5 ⁄8 6 7 ⁄8 3 3 ⁄16 0.162"x3.5" 8 22 4260 4900 5325 6665 1880 2160 2350 2730 LDS410 Standard 3.5 18 3 9 ⁄16 8 7 ⁄8 1 15 ⁄16 0.162"x3.5" 6 8 1965 2260 2460 2890 1410 1620 1760 2075 Enhanced 8 8 2250 2585 2810 3600 1880 2160 2350 3005 MDS410 Standard 3.5 16 3 5 ⁄8 8 13 ⁄16 3 3 ⁄16 0.162"x3.5" 10 30 5680 6535 7100 8355 2350 2700 2935 3755 LDS412 Standard 3.5 18 3 9 ⁄16 10 13 ⁄16 1 15 ⁄16 0.162"x3.5" 6 10 2245 2585 2810 3595 1410 1620 1760 1925 Enhanced 10 10 2810 3230 3515 4495 2350 2700 2935 3755 TPL 2x LDS26-3 Standard 4.5 18 4 7 ⁄8 5 1 ⁄32 1 15 ⁄16 0.148"x3.0" 4 4 940 1085 1175 1505 785 900 980 1255 0.162"x3.5" 4 4 1125 1295 1405 1745 940 1080 1175 1380 MDS26-3 Standard 4.5 16 4 7 ⁄8 5 3 ⁄16 3 3 ⁄16 0.162"x3.5" 6 14 2840 3265 3550 4315 1410 1620 1700 1700 LDS28-3 Standard 4.5 18 4 7 ⁄8 6 31 ⁄32 1 15 ⁄16 0.148"x3.0" 4 6 1175 1355 1470 1885 785 900 980 1255 0.162"x3.5" 4 6 1405 1615 1755 2245 940 1080 1175 1255 Enhanced 0.148"x3.0" 6 6 1410 1625 1765 2260 1175 1350 1470 1845 0.162"x3.5" 6 6 1685 1940 2110 2700 1410 1620 1760 1845 MDS28-3 Standard 4.5 16 4 7 ⁄8 6 7 ⁄8 3 3 ⁄16 0.162"x3.5" 8 22 4260 4900 5325 6665 1880 2160 2350 2730 LDS210-3 Standard 4.5 18 4 7 ⁄8 8 7 ⁄8 1 15 ⁄16 0.162"x3.5" 6 8 1965 2260 2460 2890 1410 1620 1760 2075 Enhanced 8 8 2250 2585 2810 3600 1880 2160 2350 3005 MDS210-3 Standard 4.5 16 4 7 ⁄8 8 13 ⁄16 3 3 ⁄16 0.162"x3.5" 10 30 5680 6535 7100 8355 2350 2700 2935 3755 LDS212-3 Standard 4.5 18 4 7 ⁄8 10 13 ⁄16 1 15 ⁄16 0.162"x3.5" 6 10 2245 2585 2810 3595 1410 1620 1760 1925 Enhanced 10 10 2810 3230 3515 4495 2350 2700 2935 3755 QUAD 2x MDS28-4 Standard 6 16 6 9 ⁄16 6 7 ⁄8 3 3 ⁄16 0.162"x3.5" 8 22 4260 4900 5325 6665 1880 2160 2350 2730 MDS210-4 Standard 6 16 6 9 ⁄16 8 13 ⁄16 3 3 ⁄16 0.162"x3.5" 10 30 5680 6535 7100 8355 2350 2700 2935 3755 General Notes: 1. Allowable load capacities based on species and load duration factor as permitted by applicable building code. 2. Total supporting member breadth is a minimum of 3". 3. Allowable loads may be limited for accordance with ANSI/TPI 1 when no fasteners are located within 15% of the member depth, from the member edge.