The straddle type joist hanger is used when timber joist positions are directly opposite each other on either side of a wall or beam. As standard the straddle hanger is manufactured to suit 100mm blockwork, however any width is available to order.
Order Code = SMH / D / width x depth (block size) i.e. SMH / D / 50x200 (100 straddle) | |
Width | 38, 44, 47, 50, 63, 75, 88, 91, 100, 125 & 150mm |
Depth | 100, 125, 150*, 175*, 200*, 225* & 250mm* |
Bearing Surface | 75mm |
*Please note: As standard all hangers 150mm deep and above are manufactured 10mm less to allow for regularised timber and to ensure that joist levels are maintained.
A range of Heavy Duty Joist Hangers designed for building into brickwork or blockwork. As standard all hangers are manufactured from 2.0mm thick pregalvanised steel to BS EN 10346 : 2009, S280. Wide top flange design offers increased loading capacity on masonry with a minimum crushing strength of 3.5N/mm² and above. All hangers feature 75mm bearing surface and pre-punched side gussets to allow nail fixing into timber joists with 30 x 3.75mm Sheradised square twist nails.
Timber Depth | Timber Width (mm) | ||||||||||
↓ | 38 | 44 | 47 | 50 | 63 | 75 | 88 | 91 | 100 | 125 | 150 |
100mm | 50 | 40 | 40 | 40 | 40 | 40 | 30 | 30 | 30 | - | - |
125mm | 45 | 40 | 40 | 40 | 40 | 30 | 30 | 30 | 20 | 15 | - |
150mm | 40 | 40 | 40 | 40 | 40 | 25 | 25 | 25 | 20 | 15 | 15 |
175mm | 30 | 30 | 30 | 30 | 30 | 20 | 20 | 20 | 20 | 15 | 10 |
200mm | 25 | 25 | 25 | 25 | 25 | 20 | 20 | 20 | 15 | 10 | 10 |
225mm | 25 | 25 | 25 | 25 | 25 | 20 | 20 | 20 | 15 | 10 | 10 |
250mm | 25 | 25 | 25 | 25 | 20 | 15 | 15 | 15 | 15 | 10 | 10 |