USGS Standard
Long Shackle Padlock
1 3/4 inch brass padlock with 5/16 inch shackle 2
inches long. A 9 inch chain is attached to the shackle so
that lock may be attached to the gage house. Each lock is
shipped with two keys keyed to fit standard Survey locks.
905-030
Long Shackle Padlock 0.5 lb.
USGS
Standard High Security Padlock
2
inch high security padlock contains a corrosion-resistant
solid steel body. Case-hardened 3/8 inch steel shackle is
1 1/8 inch long. Each lock is shipped with two keys keyed
to fit standard Survey locks.
905-035
Standard Padlock 0.4 lb.
Sterling Rotary
Shackle Locks
This Rotary Shackle Lock is unique with a continuous
shackle that the locking mechanism keeps in place. The
shackle rotates to keep in place.
- Zinc coated steel construction
- Not sold at retail outlets so key can't be copied at
the local hardware store
- Designed for water to drain easily for less freezing
and corrosion
The Rotary Shackle Lock is available in two sizes and
quantities can be keyed alike, keyed differently or master
keyed.
905-040
5/16" Shackle x 2 3/8" OD
0.2 lb.
905-041
1/4" Shackle x 1 7/8" OD 0.2
lb.
Master®
Locks
Constructed of cadmium rustproof steel with nickel
plated shackle. Exclusive dual steel locking levers
independently lock each shackle for increased protection.
All models feature protective vinyl bumpers to prevent
scratching and marring.
Four pin tumbler locks include a pair of brass keys and
each lock is keyed differently, and a 9/32" diameter case
hardened steel shackle.
905-048
1 1/2" W x 3/4" Shackle Clearance
0.5 lb.
905-049
1 1/2" W x 2 1/2" Shackle Clearance
0.8 lb.
905-050
1 3/4" W x 3/4" Shackle Clearance
0.8 lb.
905-051
1 3/4" W x 2 1/2" Shackle Clearance
0.8 lb.
Master®
Weather Tough Padlock
Weather Tough locks feature tough alloy steel shackles
to repel saws and bolt cutters.
Special pick resistant spool pins prevent unauthorized
entry. The weatherproof design and durable thermal plastic
cover protect the lock body and key cylinder from dirt,
dust and other contaminants.
The lock features a 2 3/8" wide steel case and five pin
removable cylinder. Shackle clearance is 1 3/8" vertical
and 7/8" horizontal. A long shackle is also available
which is
2 1/2" long. Dual hardened steel balls lock each
shackle leg independently. The lock comes with two brass
keys.
905-060
Weather Tough Padlock
0.8 lb.
905-061
Weather Tough Long Shackle
0.8 lb.
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