How It Works
How It Works
BeamClamp® Type BB Long Nose is very similar to our standard Type BB, but with an extended nose. The longer nose distributes more contact on the flanges of parallel steel beams providing contact closer to the web to clamp. Type BBLN Clamps are typically used for higher loads on larger Wide-Flange Beams. Packing pieces BH1, BF1 and BG1 can be used with this product to make it fit to various thicknesses of steel at 90 degrees.
Features & Benefits
- Hot dip galvanized to BS EN ISO 1461
- Manufactured from ductile iron to BS EN 1563
- 5 to 1 Factor of Safety
- Independently Tested
Measurements & Specifications
BeamClamp Type BB Long Nose BBLN
Catalog page 23.| Product Code | Bolt Grade | A Bolt Dia. | B in. | C in. | D in. | E in. | Width in. | Torque (ft lb) | Tensile SWL (lbs) per bolt (5:1 Factor of Safety) | Frictional SWL (lbs) per four bolts Galvanized Steel (5:1 Factor of Safety) |
| BB1LNG12 | Grd 5 | 1/2 | 9/16 | 1-13/16 | 11/16 | 1/4 | 1-1/8 | 51 | 1,292 | 287 |
| BB1LNG16 | Grd 5 | 5/8 | 11/16 | 1-3/4 | 5/8 | 7/16 | 1-7/16 | 109 | 2,218 | 872 |
BeamClamp Type BB Long Nose BBLN METRIC
| Product Code | Bolt Grade | A Bolt Dia. | B in. | C in. | D in. | E in. | Width in. | Torque (Nm) | Tensile SWL (kN) per bolt (5:1 Factor of Safety) | Frictional SWL (kN) per four bolts Galvanized Steel (5:1 Factor of Safety) |
| BB1LNG12 | Grd 5 | M12 | 14.287 | 46.037 | 17.462 | 6.35 | 28.575 | 69 | 6 | 1.28 |
| BB1LNG16 | Grd 5 | M16 | 17.462 | 44.45 | 15.875 | 11.112 | 36.512 | 147 | 10 | 3.88 |
