Item Brochure

www.trumbull-mfg.com
TRUMBULL MANUFACTURING, INC.
3850 Hendricks Road, Youngstown, Ohio 44515
Phone:
330.270.7888
Toll Free:
877.504.1507
Fax:
330.392.0756
Page A-13
041918
Pentagon Hand Keys
Medium Carbon Steel Investment Casting - Plated Finish
Fits standard pentagon heads. The socket cavity
retains the head during removal, for ease in
lifting the lid of a meter box from the frame.
The convenient hammer and pick ends assist in
breaking ice and clearing debris. A square shank
is provided on the socket for applying extra torque.
Fits standard pentagon heads. Slot in socket
operates T-heads of curb and meter stops. The
socket cavity also retains the head during removal,
for ease in lifting the lid of a meter box from the
frame.The tee-handle has a blunt rounded end for
pounding, and a curved, tapered end to assist in
breaking ice and clearing debris.
The HK-2 has two pentagon sockets, plus a
tapered-end prying blade. Socket 1 fi ts standard
pentagon heads, and has a slot to operate T-head
of curb and meter stops. Socket 2 fi ts large
pentagon heads. Both sockets have cavities to
retain the pentagon head during removal, for
ease 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.
The HK-3 has three pentagon sockets, plus a
tapered-end prying blade. socket 1 fi ts 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 fi t the
1-1/16” pentagon head used on Mueller 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.
Model HK-0
Model HK-1
Model HK-2
Model HK-3
Trumbull
Item No. Model Weight
367-4298
HK-0 0.85 lbs.
367-4331
HK-1 0.60 lbs.
367-4332
HK-2 0.90 lbs.
367-4333
HK-3 1.00 lbs.
STANDARD
Pentagon Head
MUELLER
External Lug Type
Pentagon Head
STANDARD
Pentagon Head
LARGE
Pentagon Head
STANDARD
Pentagon Head
STANDARD
Pentagon Head
MUELLER
Retaining
Type
Pentagon
Head
See pages A-9 through A-10 for
Valve and Curb Keys.
27/32”
3/4”
35/64”
STANDARD
WATERWORKS
PENTAGON HEAD
1-1/32”
59/64”
43/64”
LARGE
WATERWORKS
PENTAGON HEAD
1-1/16”
61/64”
11/16”
MUELLER
METER BOX COVER
PENTAGON HEAD