Hammond PMB87110KIT1 110 mm 7" Pole Mount Kit for 1555QF, 87

The PMB87110KIT1 is the 87–110 mm stainless steel pole mount kit with the small clamp (HCLAMP1). In the manufacturer's compatibility tables it is the 7 in kit listed for the flanged 1555QF enclosure, letting that box be mounted securely to a pole between 1.5 in and 7 in (3.8 cm to 17.8 cm) in diameter. The drawing notes it can also be mounted to square or rectangular shapes.

Per the drawing, the purchased kit includes 2 brackets, 2 clamps and hardware, and all parts are made from stainless steel. The 1555QF uses M4-0.7 x 20mm screws, with replacement pack SCPMB1-20 (M4-0.7 x 20mm SHCS and M4-0.7 serrated flange lock nuts, 20 of each). The drawing also lists SCPMB2-20 (M6-1 x 25mm SHCS with M6-1.0 serrated flange lock nuts) among the kit's accessories; the series notes that kits can include multiple hardware packs, so choose the hardware that fits through the base holes in the box.

For M4 hardware, use a 3 mm hex key and 7 mm nut drive and torque the assembly to 150 cN.m (13.5 lbf.in); the drawing's recommended hardware torque is 11.5–13.5 lbf-in (130–150 cN-m). Thread each clamp through the desired bracket slot, wrap it around the pole and back through the bracket, then tighten with a 5/16 in (8 mm) nut drive while holding the enclosure in position.

The PMB87110KIT1 bracket measures 130.00 mm [5.12 in] overall on the drawing (revision 23.05.2025). The kit's listed size is 11 in x 5.5 in x 1 in (279 mm x 140 mm x 25 mm), its shipping weight is 0.96 lbs (0.44 kg), and it is RoHS and REACH compliant. For poles up to 15 in, choose PMB87110KIT2.