Spring Hinges
General Information Hinge Screws Comparison Chart

Full Mortise Type
Spring Hinges (Commercial) * Single Acting Template * UL Listed
Item # Size Gauge
SH-140 4 1/2" x 4 1/2" .134
SH-140 4 1/2" x 4" .134
4" x 4" and 3 1/2" x 3 1/2" are available upon request.  Material: Steel, Stainless Steel
Size of FH Screws Pieces Per Box Pieces Per Carton
Machine Wood 1 48
1/2 x 12 - 24 1 1/4 x 12

Full Mortise Type
Spring Hinges Residential Weight * Single Acting Template * UL Listed
Item # Size Gauge
1/4" Radius
SH-35R 3 1/2" x 3 1/2" .110
SH-44R 4" x 4" .110
5/8" Radius
SH-3558 3 1/2" x 3 1/2" .110
SH4458 4" x 4" .110
Square corner available upon request.  Material: Steel
Size of FH Screws Pieces Per Box Pieces Per Carton
Machine Wood 1 48
1/2 x 10 - 24 1 x 10
SH-35R - 3.5 x 3.5 SH-44R - 4 x 4 SH-140 - 4.5 x 4.5
Cal-Royal Part # Size Open (inches) Gauge of Metal Number of Holes Machine Screw Size Wood Screw Size Inner Box Quantity Pieces/Case
SH35R (RC) 1/4" rad. 3 1/2 x 3 1/2 .115 6 1/2 x 10-24 1 x 9 1 48
SH3558R (RC) 5/8" rad. 3 1/2 x 3 1/2 .115 6 1/2 x 10-24 1 x 9 1 48
SCSH35 3 1/2 x 3 1/2 .115 6 1/2 x 10-24 1 x 9 1 48
SH44R (RC) 1/4" rad. 4 x 4 .115 8 1/2 x 12-24
with #10 head
1 x 10 1 48
SH4458R (RC) 5/8" rad 4 x 4 .115 8 1/2 x 12-24
with #10 head
1 x 10 1 48
BENSH4458R (RC) 5/8" rad (Benchmark) 4 x 4 .115 8 1/2 x 12-24
with #10 head
1 x 10 1 48
SH454 4 1/2 x 4 .134 8 1/2 x 12-24 1 1/4 x 12 1 48
SH140 4 1/2 x 4 1/2 .134 8 1/2 x 12-24 1 1/4 x 12 1 48

  

Template hinges are manufactured to close tolerances and meet all specifications and requirements set by the American National standards Institute (ANSI A156.7).  All hinges are ANSI templates.  All hinges above are available in steel, brass and stainless steel base.  Brass base prefix "SB" before part #.  Stainless steel add 32D after part number.
Maximum Door Sizes & Weights
Size Recommended Max Door Weight (Lbs) Spring Hings Butt Hinges
Label Doors Require Ball Bearing Hinges
3 1/2 (Full Mortise) 50 2 Ea. 1 Ea.
70 2 Ea. 1 Ea.
80 3 Ea.  
4" (Full Mortise) 60 2 Ea. 1 Ea.
85 2 Ea. 1 Ea.
110 3 Ea.  
4 1/2" (Full Mortise) 70 2 Ea. 1 Ea.
115 2 Ea. 1 Ea.
150 3 Ea.  
Hinge Selection
*Notes: Wind conditions, excessive air pressure on one side of opening, or other adverse job conditions may require the use of all spring hinges.  For maximum versatility use all spring hinges.  U/L listed spring hinges are not available with reverse springs.