Toggle navigation
Browse
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
#
Contribute
Random Term
About
×
Add a Definition for Keystone Double
Term :
Definition :
Usage :
×
Edit Keystone Double
Term :
Definition :
Usage :
×
Add slang for Keystone Double
New Slang :
Keystone Double
Top Definition
A Zinc anchor that sets in masonry by tightening a screw or bolt 1/4-3/4".
Slang
Double Expansion Shield
Double Thunderloc
Comments