Door Thresholds

94518 Series The 94518 Series Adjustable Aluminum Top Sill is 4-7/8" wide and designed for prehung doors in the market. It features an adjustable design, allowing for up to 1/4" compensation for uneven door bottoms and sub-sill level...

Zero thresholds are designed to stand up to the demands of heavy traffic openings and those with extreme temperature differentials. The heavy-gauge material allows you to drill and screw our thresholds directly into concrete without the difficulties...

Zero 654A 36" Saddle Threshold without supporting legs, 4"W x 1/2"H, 36" Length, Mill Finish Aluminum Zero thresholds are designed to stand up to the demands of heavy traffic openings and those with extreme temperature differentials. The heavy-gauge...

Zero 676A 6" X 1/4" Adjustable Threshold Zero thresholds are designed to stand up to the demands of heavy traffic openings and those with extreme temperature differentials. The heavy-gauge material allows you to drill and screw our thresholds directly...

Cal-Royal's Door Weather Seal products are engineered and tested for durability and reliable performance to ensure that they meet or exceed the industry standards, providing an energy-efficient door solution that restricts air, light, smoke, and insects...

NGP 425E Saddle Threshold Mill Aluminum, 1/2" x 5" Product Features Aluminum alloy 6063, T5 temper 5" wide x 1/2" tall Fluted top Typical wall thickness .109 Weight: .80 lbs./ft. #10 x 1-1/2" FH zinc plated wood screws included Materials and...

NGP 426 1/2" x 6" Saddle Threshold Mill Aluminum Product Features Aluminum alloy 6063, T5 temper 6" wide x 1/2" tall Fluted top Typical wall thickness .175" Weight: 1.00 lbs./ft. #10 x 1-1/2" FH zinc plated wood screws included Mill finish Materials...

NGP 428E Saddle Threshold Mill Aluminum, 1/2" x 8" Product Features Aluminum alloy 6063, T5 temper 8" wide x 1/2" tall Fluted top Typical wall thickness .109 Weight: 1.20 lbs./ft. #10 x 1-1/2" FH zinc plated wood screws included Vinyl foot seal used...

NGP 428EDKB 1/2" Saddle Threshold, Dark Bronze Finish Product Features Aluminum alloy 6063, T5 temper 8" wide x 1/2" tall Fluted top Typical wall thickness .120 Weight: 1.27 lbs./ft. #10 x 1-1/2" FH zinc plated wood screws included DKB - Aluminum Dark...

NGP 430E Saddle Threshold Mill Aluminum, 1/2" x 10" Product Features Aluminum alloy 6063, T5 temper 10" wide x 1/2" tall Fluted top Typical wall thickness .109 Weight: 1.59 lbs./ft. #10 x 1-1/2" FH zinc plated wood screws included Vinyl foot seal used...

NGP 430EDKB Saddle Threshold Dark Bronze, 1/2" x 10" Product Features Aluminum alloy 6063, T5 temper 10" wide x 1/2" tall Fluted top Typical wall thickness .109 Weight: 1.59 lbs./ft. #10 x 1-1/2" FH zinc plated wood screws included Vinyl foot seal used...

NGP 613HD Stainless Steel Threshold, 1/2 x 6 x 72 Inch, Heavy Duty, Stainless Steel Aluminum alloy 6063, T5 temper 6" wide x 1/4" tall Fluted top Recommended for delivery/storage doorways where heavier loads travel For use where forklift or vehicular...

NGP 655 1" Offset Threshold, 36" x 5-1/2" Wide, Milled Aluminum Finish Product Features Aluminum alloy 6063, T5 temper 5-1/2" wide x 3/4" tall Fluted top Typical wall thickness .125" Weight: .84 lbs./ft. #10 x 1-1/2" FH zinc plated wood screws included...

NGP 657 Ramp, 1/2 x 4 x 36 Inch, Aluminum Product Features Aluminum alloy 6063, T5 temper 6" wide x 1/2" tall Fluted top Typical wall thickness .125 Weight: .86 lbs./ft. #10 FH zinc plated wood screws included Mill finish

NGP 683 Mill Aluminum Heavy-Duty Mortise Automatic Door Bottom with Nylon Brush Seal Product Features Aluminum alloy 6063, T5 temper Synthetic polymer: Polyamide Excellent abrasion resistance, flexibility and memory Moisture resistant Retains...

NGP 913 Saddle Threshold Mill Aluminum, 1/4" x 9" Product Features Aluminum alloy 6063, T5 temper 9" wide x 1/4" tall Fluted top BHMA certified to ANSI/BHMA A156.21 1,000 lb. load test Typical wall thickness .125" Weight: 1.41 lbs./ft. #10 x 1-1/2" FH...

1710 Series The 1710 Series Commercial Flat Saddle Threshold is a thin, durable ADA compliant solution measuring 1/2" high x 5" wide and creates a smooth transition in wheelchair accessible areas. Made from quality materials it is designed...

177 Series The 177 Series Latching Panic Saddle Threshold has a 5" width and allows for a 5/8" door clearance. It's designed to protect against sound, air infiltration, wind, and debris and is compatible with surface-applied...

179 Series The 179 Series Latching Panic Saddle Threshold has a 5" width and allows for a 1/2" door clearance. It's designed to protect against sound, air infiltration, wind, and debris and is compatible with surface-applied vertical rod exit...

181 Series The 181 Series Latching Panic Saddle Threshold has a 5" width and allows for a 3/4" door clearance. It's designed to protect against sound, air infiltration, wind, and debris and is compatible with surface-applied vertical rod exit...

2001 Series The 2001 Series Latching Panic Saddle Threshold has a 5" width and allows for a 1/4" door clearance for use on a low 1/4" to 3/8" undercut door. It's designed to protect against sound, air infiltration, wind, and debris and is...

2052 Series The 2052 Squareback Threshold measuring 3-5/8" wide x 5/8" high is a perfect choice for interior applications with tall terra cotta, plush carpet, or stone paver entryways. It features an interior support leg that flushes...

212 Series The 212 Residential Saddle Threshold measuring 3-1/2" wide x 5/8" high is designed to create a smooth transition under a door. It is predrilled and comes with machine screws for easy installation. This threshold is fire rated and...

219 Series The 219 Residential Saddle Threshold measuring 4" wide x 1" high is designed to provide a barrier under a door, to create a smooth transition. It is predrilled and comes with flat-head machine screws for easy installation. Use...