Product range










3D Viewer

These products are used to provide support to the underside of types BA and BB where required, ensuring the fixings fit correctly onto the flange. The BH1 is thinner than the BF1 with the BG1 being the thickest at twice the thickness of the BF1; these can all

be used together in any combination. All three packers fit onto the bolt shank between the bottom of the clamp and the top of the location plate.

See table below for dimensions of these products.


BF1 BG1 BH1






Product types:
BA, BB, BF1, BG1, BH1, BK1, BE1, BE2, BF2, BG2, BC1, BD1 and Location Plates & Spacers