General Information
1-19
Snap Ring Pliers
Snap ring pliers are specialized pliers
with tips that fit into the ends of snap
rings to remove and install them. Snap
ring pliers (Figure 17) are available with
a fixed action. They come in three
styles, internal, external and convertible.
The convertible works on both internal
and external snap rings. They have
fixed tips or interchangeable ones of
different sizes and angles. For general
use, select a convertible type with
interchangeable tips (Figure 17).
WARNING
Snap rings can slip and fly off when
removing and installing them. The
tips of the pliers may also break off.
Always wear eye protection when
using snap ring pliers.
Hammers
Various types of hammers are available
to fit a number of applications. Use a
ball-peen hammer to strike another tool,
such as a punch or chisel. Use soft-
faced hammers when a metal object
must be struck without damaging it.
Never use a metal-faced hammer on
engine and suspension components
because damage occurs in most cases.
Always wear eye protection when using
hammers. Make sure the hammer face
is in good condition and the handle is
not cracked. Select the correct hammer
for the job and make sure to strike the
object squarely. Do not use the handle
or the side of the hammer to strike an
object.
Ignition Grounding Tool
Some test procedures require turning
the engine over without starting it. To
prevent damage to the ignition system
from excessive resistance or the
possibility of fuel vapor being ignited by
an open spark, remove the spark plug
cap and ground it directly to a good
engine ground with the tool shown in
(Figure 18).
Make the tool shown from a No.6 screw
and nut, two washers, length of tubing,
alligator clip, electrical eyelet and a
length of wire.