Standard Weight Hinges
General Information Hinge Screws Comparison Chart Templates

Full Mortise Type
Two Ball Bearing * Template
Item # Size Gauge
WTHBB-456 4 1/2" x 6" .146
BB-55 5" x 5" .146
BB-545 5" x 4 1/2" .146
BB-54 5" x 4" .146
BB-31 4 1/2" x 4 1/2" .134
BB545 4 1/2" x 4" .134
BBSC-56 4" x 4" .130
BBSC-77 3 1/2" x 3 1/2" .123
Special sizes up to 6" x 6" are available.  Material: Steel, Stainless Steel, Brass
Size of FH Screws Pieces Per Box Pieces Per Carton
Machine Wood 3 48
1/2 x 12 - 24 1 1/4 x 12

Full Mortise Type
Plain Bearing * Template
Item # Size Gauge
TBH-30 4 1/2" x 4 1/2" .134
TBH-454 4 1/2" x 4" .134
TBHSC-55 4" x 4" .130
*TBHSC-77 3 1/2" x 3 1/2" .123
TBHSCH-33 3" x 3" .123
Special sizes up to 6" x 6" are available.  Material: Steel, Stainless Steel, Brass
Size of FH Screws Pieces Per Box Pieces Per Carton
Machine Wood 3 48
1/2 x 12 - 24 1 1/4 x 12

Full Mortise Type
Concealed Ball Bearing * Template
Item # Size Gauge
BB-2255 5" x 5" .145
BB-2200 4 1/2" x 4 1/2" .134
Heavy Weight Hinges
BB-7755 5" x 5" .190
BB-3300  4 1/2" x 4 1/2" .190
Special sizes available.  Material: Steel, Stainless Steel, Brass
Size of FH Screws Pieces Per Box Pieces Per Carton
Machine Wood 3 48
1/2 x 12 - 24 1 1/4 x 12

Half Mortise Type
Half Mortise * Ball Bearing * Template
Item # Size Gauge
HM-BB4100 4 1/2"  .134
Available up to 5". Material: Steel, Stainless Steel, Brass
Size of FH Screws Pieces Per Box Pieces Per Carton
Jamb Door 2 36
1/2 x 12 - 24 MS 1/4 x 12 - 24MS
1 1/4 x 12WS

Half Mortise Type
Half Surface * Ball Bearing * Template
Item # Size Gauge
HS-BB4900 4 1/2"  .134
Available up to 5". Material: Steel, Stainless Steel, Brass
Size of FH Screws Pieces Per Box Pieces Per Carton
Jamb Door 2 36
1/2 x 12 - 24 FH 2 1/4 x 20 OS

Full Mortise Type
Swing Clear Hinges * Ball Bearing * Template
Item # Size Gauge
BB600 4 1/2"  .134
Heavy Weight Swing Clear
BB-800 4 1/2"  .190
Available up to 5". Material: Steel, Stainless Steel, Brass
Size of FH Screws Pieces Per Box Pieces Per Carton
Jamb Door 2 24
1/2 x 12 - 24 MS 1/2 x 12 - 24 MS
1 1/4 x 12 WS

Full Mortise Type
Plain Bearing * Template * 1/4" Radius
Item # Size Gauge
TBHRC-44 4" x 4" .130
*TBHRC-66 3 1/2" x 3 1/2" .123
Ball Bearing * Template
BBRC-45 4" x 4" .123
5/8" Radius available.  Material: Steel, Stainless Steel, Brass
Size of FH Screws Pieces Per Box Pieces Per Carton
Machine Wood 3 48
1/2 x 12 - 24 1 1/4 x 12
* Item number's BBSC-77, TBHSC-77, TBHRC-66 3 1/2" x 3 1/2" are supplied with 1/2 x 10-24 machine screws, 2 pieces/inner box 100 pieces/carton.