Brass Expansion (Freeze) Plugs

QualCast

QualCast Expansion Plugs are produced from the highest quality steel in a wide variety of cup designs. For marine, performance, or heavy duty applications we recommend brass or stainless steel materials. We carry standard cup, shallow cup, and concave cup in all three materials, as well as in metric sizes.

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Order No. Description Price Quantity
96-572CB 9/16" Hole Dia. | 0.573" OD $0.66
96-760CB 3/4" Hole Dia. | 0.760" OD | .240" H $1.71
96-885CB 7/8" Hole Dia. | 0.885" OD | .250" H $1.24
96-916CB 29/32" Hole Dia. | 0.916" OD | .330" H $1.71
96-947CB 15/16" Hole Dia. | 0.947" OD | .420" H $1.24
96-1010CB 1" Hole Dia. | 1.010" OD | .400" H $2.02
96-1062CB 1-1/16" Hole Dia. | 1.062" OD | .370" H $2.18
96-1135CB 1-1/8" Hole Dia. | 1.135" OD | .430"H $1.45
96-1192CB 1-3/16" Hole Dia. | 1.192" OD | .360"H $1.65
96-1226CB 1-7/32" Hole Dia. | 1.226" OD | .460"H $2.69
96-1260CB 1-1/4" Hole Dia. | 1.260" OD | .440"H $1.58
96-1385CB 1-3/8" Hole Dia. | 1.385" OD | .440"H $1.88
96-1510CB 1-1/2" Hole Dia. | 1.510" OD | .520"H $1.80
96-1572CB 1-9/16" Hole Dia. | 1.572" OD | .410"H $3.41
96-1635CB 1-5/8" Hole Dia. | 1.635" OD | .500"H $1.54
96-1648CB 1-5/8-0" Hole Dia. | 1.648 OD $2.64
96-1760CB 1-3/4" Hole Dia. | 1.760" OD | .560"H $2.10
96-1762CB 1-49/64" Hole Dia. | 1.762" OD | .560"H $2.99
96-1885CB 1-7/8" Hole Dia. | 1.885" OD | .510"H $3.94
96-1943CB 1-15/16" Hole Dia. | 1.943" OD | .525"H $4.50
96-1953CB 1-61/64" Hole Dia. | 1.953" OD | .525"H $3.51
96-2005CB 2" Hole Dia. | 2.005" OD | .500"H $3.14
96-2017CB 2-1/64" Hole Dia. | 2.017" OD | .500"H $2.72
96-2070CB 2-1/16" Hole Dia. |2.070" OD | .520"H $4.70
96-2150CB 2-1/8" Hole Dia. | 2.150" OD | .480"H $4.94
96-2260CB 2-1/4 Hole Dia. | 2.260" OD | .510"H $4.94
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