Hardened Aluminium Nails for Nesting Boxes Concrete Wood Nesting Box 1B nest box great tits Insect Nesting Wall (clay and reed) Common swift boxes no. 17A – triple cavity Concrete Wood Nesting Box 1B Winter Shelter for Bats Schwegler tawny owl elongated nest box 1 WK Semi-enclosed nesting box 2H Hornet Nesting Box Insect Hotel DIY Building Set Nest box 2GR Bumble Bee Nesting Box Model „Münden 86“ Large Bat Box Model 1FS 1 FQ Bat Facade Refuge Concrete Wood Nesting Box 1B Little Owl Tube Model No. 20 Cat Deterrent Belt Green Lacewing Box Kingfisher and Martin Nesting Pipe Schwegler 3FF bat box with inspection hatch Hedgehog Dome with Insulated Bottom CJ Wildlife Cancun Double Common House Martin Nest Insect House and Observatory Facade Nesting Box Nr. 11 for House Martins. Vivara Sevilla Nesting Box 1 SP Sparrow Colony Bird House Facade Refuge for Bats Flat Bat Box Model 1FF Vivara Jackdaw Nesting Box Common swift nest box no. 17 Schwegler bat box 1FD Owl Box Model No. 5 CJ Wildlife Merida Barn Swallow Nest Nuthatch Nesting Box Model 5KL Bird and Insect Drinking Station Schwegler Owl Nesting Box No. 4 Schwegler 1 ZA Nesting Ball Concrete Wood Nesting Box 2M FG Vivara Insect Block Schwegler open-fronted nest box 2MR Vivara Alicante Semi-Open Nesting Box 3SV Nesting Box Bat Box Model 2FN (special) Niche Nesting Box Model 1N Vivara Star Nesting Box Schwegler Nesting Box for Tits Vivara Alicante Oval Nesting Box Schwegler small bat nest box 3FN Vivara NK GZ 10 Nesting Box for Common Swifts Vivara Large Multi-Chamber Bat Box CJ Wildlife Wood Concrete Nesting Box Nesting Box Model 2HW, half shaped House martin nest no. 9B Vivara Chillon Bat Box Tree Creeper Nesting Box Model 2 B Vivara Sevilla Nesting Box Vivara Half-Open Barcelona Nesting Box Schwegler hornet starter box Bat Nesting Box Model 2F (universal design) Vivara Harlech Bat Box Starling Nesting Box 3S