Also Available: Contractor Pack of 12 grates 

Click her for box of 12 Sand NDS252S_BX

Grate only - Fits NDS Spee-D Channel

Features

• Actual dimension 4.42" x 24" x .925"
• Requires 4 #829 Screws
• High Density Polyethylene Grate
• Open surface area 7.78 square inches per lineal foot
• 23.8 GPM per lineal foot
• ADA Compliant
• Recommended for medium-duty pneumatic tire traffic, autos and light trucks at speeds less than 20 mph
• Class B Load Rating: 61-175 psi
• See Technical Specs • Product Brochures & Specifications for installation recommendations

Grate only - Fits NDS Spee-D Channel

Features

• Actual dimension 4.116" x 24" x .75"
• Requires 4 #229 Screws
• Raw Cast Iron Grate
• Open surface area 7.46 square inches per lineal foot
• 22.67 GPM per lineal foot
• ADA Compliant
• Recommended for medium-duty pneumatic tire traffic, autos and light trucks at speeds less than 20 mph
• Class B Load Rating: 61-175 psi
• See Technical Specs • Product Brochures & Specifications for installation recommendations

Grate only - Fits NDS Spee-D Channel

Features

• Actual dimension 4.42" x 24" x .925"
• Requires 4 #229 Screws
• High Density Polyethylene Grate
• Open surface area 7.78 square inches per lineal foot
• 23.8 GPM per lineal foot
• ADA Compliant
• Recommended for medium-duty pneumatic tire traffic, autos and light trucks at speeds less than 20 mph
• Class B Load Rating: 61-175 psi
• See Technical Specs • Product Brochures & Specifications for installation recommendations

Individual grates available NDS Spee-D Wave Grate

Grate only - Fits NDS Spee-D Channel

Features

• Actual dimension 4.42" x 24" x .925"
• Requires 4 #229 Screws
• High Density Polyethylene Grate
• Open surface area 7.78 square inches per lineal foot
• 23.8 GPM per lineal foot
• ADA Compliant
• Recommended for medium-duty pneumatic tire traffic, autos and light trucks at speeds less than 20 mph
• Class B Load Rating: 61-175 psi
• See Technical Specs • Product Brochures & Specifications for installation recommendations

Also Available: Contractor Pack of 12 grates 

Click here for box of 12 Gray NDS253GY_BX 

Grate only - Fits NDS Spee-D Channel

Features

• Actual dimension 4.42" x 24" x .925"
• Requires 4 #229 Screws
• High Density Polyethylene Grate
• Open surface area 7.78 square inches per lineal foot
• 23.8 GPM per lineal foot
• ADA Compliant
• Recommended for medium-duty pneumatic tire traffic, autos and light trucks at speeds less than 20 mph
• Class B Load Rating: 61-175 psi
• See Technical Specs • Product Brochures & Specifications for installation recommendations

Individual grates available NDS Spee-D Wave Grate

Grate only - Fits NDS Spee-D Channel

Features

• Actual dimension 4.42" x 24" x .925"
• Requires 4 #229 Screws
• High Density Polyethylene Grate
• Open surface area 7.78 square inches per lineal foot
• 23.8 GPM per lineal foot
• ADA Compliant
• Recommended for medium-duty pneumatic tire traffic, autos and light trucks at speeds less than 20 mph
• Class B Load Rating: 61-175 psi
• See Technical Specs • Product Brochures & Specifications for installation recommendations

Also Available: Contractor Pack of 12 grates 

Click here for box of 12 Sand NDS253S_BX

Grate only - Fits NDS Spee-D Channel

Features

• Actual dimension 4.42" x 24" x .925"
• Requires 4 #229 Screws
• High Density Polyethylene Grate
• Open surface area 7.78 square inches per lineal foot
• 23.8 GPM per lineal foot
• ADA Compliant
• Recommended for medium-duty pneumatic tire traffic, autos and light trucks at speeds less than 20 mph
• Class B Load Rating: 61-175 psi
• See Technical Specs • Product Brochures & Specifications for installation recommendations

Individual grates available NDS Spee-D Grate 

Grate only - Fits NDS Spee-D Channel

Features

• Actual dimension 4 1/8" x 24" x 3/4"
• Requires 4 #229 Screws
• Structural foam polyolefin channel grate with UV inhibitor
• Open surface area 19.3 square inches per foot / 25.28 GPM per foot
• ADA Compliant / Heel Proof
• Recommended for medium-duty pneumatic tire traffic, autos and light trucks at speeds less than 20 mph
• Class B Load Rating: 61-175 psi
• See Technical Specs • Product Brochures & Specifications for installation recommendations

Also Available: Contractor Pack of 12 grates 

Click here for box of 12 Black NDS243_BX 

Grate only - Fits NDS Spee-D Channel

Features

• Actual dimension 4 1/8" x 24" x 3/4"
• Requires 4 #229 Screws
• Structural foam polyolefin channel grate with UV inhibitor
• Open surface area 19.3 square inches per foot / 25.28 GPM per foot
• ADA Compliant / Heel Proof
• Recommended for medium-duty pneumatic tire traffic, autos and light trucks at speeds less than 20 mph
• Class B Load Rating: 61-175 psi
• See Technical Specs • Product Brochures & Specifications for installation recommendations

Individual grates available NDS Spee-D Grate

Grate only - Fits NDS Spee-D Channel

Features

• Actual dimension 4 1/8" x 24" x 3/4"
• Requires 4 #229 Screws
• Structural foam polyolefin channel grate with UV inhibitor
• Open surface area 19.3 square inches per foot / 25.28 GPM per foot
• ADA Compliant / Heel Proof
• Recommended for medium-duty pneumatic tire traffic, autos and light trucks at speeds less than 20 mph
• Class B Load Rating: 61-175 psi
• See Technical Specs • Product Brochures & Specifications for installation recommendations

Also Available: Contractor Pack of 12 grates 

Click here for box of 12  Brick Red NDS251_BX

Grate only - Fits NDS Spee-D Channel

Features

• Actual dimension 4 1/8" x 24" x 3/4"
• Requires 4 #229 Screws
• Structural foam polyolefin channel grate with UV inhibitor
• Open surface area 19.3 square inches per foot / 25.28 GPM per foot
• ADA Compliant / Heel Proof
• Recommended for medium-duty pneumatic tire traffic, autos and light trucks at speeds less than 20 mph
• Class B Load Rating: 61-175 psi
• See Technical Specs • Product Brochures & Specifications for installation recommendations

Individual grates available NDS Spee-D Grate

Grate only - Fits NDS Spee-D Channel

Features

• Actual dimension 4 1/8" x 24" x 3/4"
• Requires 4 #229 Screws
• Structural foam polyolefin channel grate with UV inhibitor
• Open surface area 19.3 square inches per foot / 25.28 GPM per foot
• ADA Compliant / Heel Proof
• Recommended for medium-duty pneumatic tire traffic, autos and light trucks at speeds less than 20 mph
• Class B Load Rating: 61-175 psi
• See Technical Specs • Product Brochures & Specifications for installation recommendations