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Trumbull HK-3 Meter Box Key/Curb Key/Wrench, Std, Large, & Mueller Pentagon Nuts
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
- Cash On Delivery/Cash Upon Pickup Available
Trumbull HK-3 Meter Box Key/Curb Features
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Four Sided Meter Tool
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1 - Mueller size meter box pentagon nut wrench/key - Has tab for lifting Mueller covers with slot
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2 - Standard (small) meter box pentagon nut wrench - Has recesses in socket for lifting retaining the nut and lifting lids. Also slotted to work as meter shutoff valve wrench
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3 - Large meter box pentagon nut key/wrench - Has recesses in socket for lid lifting
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4 - Chisel/Pry bar/scraper side for ice breaking mud clearing, or loosening meter box, curb box, or valve box lids
About Trumbull HK-3 Meter Box Key/Curb
Meter Box Key - Curb Box Key - Meter Valve Wrench The HK-3 has three pentagon sockets, plus a tapered-end prying blade. Socket 1 fits standard pentagon heads, and has a head retention cavity. It also has a slot to operate T-heads of curb and meter stops. The other two sockets both fit the 1-1/16″ pentagon head used on Mueller brand meter boxes. One socket has the head-retention cavity to retain the pentagon head during removal; the other socket has the external lug which engages the lid recess. Both methods assist in lifting the lid of a meter box from the frame. The tapered blade end is designed for prying, or for use as a chisel. Medium Carbon Steel Investment Casting - Plated Finish Part Number Trumbull Manufacturing # HK-3 Compare to other manufacturer cross reference numbers: H-10820, MKH-10820 Fits most common waterworks industry pentagon nuts on meter box and curb box lids made by Ford Meter Box, AY McDonald, Mueller, EJ, Sigma, Trumbull, Nicor, Star, Bingham & Taylor, Vestal, and others. See Photos for diagram of pentagon nut dimensions this will fit. This item sometimes referred to as a Meter Box Key, Curb Box Key, Meter box wrench, curb box wrench, meter key, curb key, or cover and valve key.
