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 biaxial 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, load-bearing in two axial directions, reduced number of nails with nearly the same load capacity, batch number printed on each product, staggered nail arrangement in the secondary beam, additionally load-bearing in tension, uniform bolt hole diameters, bolt holes set deeper.

With European Technical Assessment (ETA 06/0270).

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

Surface: hot-dip galvanized. D (mm): 27. A (mm): 140. Size (mm): 140 x 180. Material thickness (mm): 2. Shape: BSN. Material: steel. B (mm): 180. Char. Value Part. (kN): 23.6. Number of holes ø 11 (ST): 4. CNA comb nails (mm): 60. Char. Value Full. (kN): 42.5. Number of holes ø 5 (ST): 42. F (mm): 64. C (mm): 60. Brand: Simpson. Designation: Beam shoe. Type: BSN. Quantity (ST): 1.