Application: Connection of secondary beams made of wood or wood-based materials to main beams or supports made of wood, concrete, or steel. Also suitable for bi-axial loading.

Fastening: Comb nails CNA 4.0 x l or screws CSA 5.0 x l / anchor bolts or concrete screws ø 10 mm in concrete/steel.

Product advantages: CE marking, versatile wood and concrete connections, loadable in two axial directions, reduced number of nails with nearly the same load-bearing capacity, batch number printed on each product, staggered nail arrangement in the secondary beam, additionally loadable in tension, uniform bolt hole diameters, bolt holes set deeper.

With European Technical Assessment (ETA 06/0270).

Legend: Char. Part. = characteristic value of load-bearing capacity towards the base plate with partial nailing. Char. Full. = characteristic value of load-bearing capacity towards the base plate with full nailing.

Values apply for: BSN with A ≤ 48 mm: with CNA 4.0 x 40; BSN with A 51 mm: with CNA 4.0 x 50; BSN with A > 60 mm: with CNA 4.0 x 60.

Material thickness (mm): 2, Material: Steel, A (mm): 80, Surface: hot-dip galvanized, Shape: BSN, Size (mm): 80 x 150, B (mm): 150, D (mm): 27, Char. Value Part. (kN): 18.9, Number of holes ø 11 (ST): 4, CNA comb nails (mm): 60, Char. Value Full. (kN): 33, Number of holes ø 5 (ST): 30, F (mm): 64, C (mm): 60, Brand: Simpson, Designation: Beam shoe, Type: BSN, Quantity (ST): 1.