Our site requires JavaScript
We have detected that JavaScript is disabled.
Please enable JavaScript within your browser to continue.

Building Materials

Build with confidence using professional-grade materials from the region's trusted source. Our extensive inventory covers every phase of construction, from Quikrete concrete and masonry essentials to structural lumber, plywood, and OSB. We stock high-performance building envelope solutions including ZIP System sheathing, CertainTeed and Owens Corning insulation, and premium roofing and siding from industry leaders like James Hardie and Boral. Whether you are framing a new build, installing USG drywall, or designing a custom outdoor space with Trex or Fiberon composite decking, we provide the contractor-grade supplies required for lasting durability and code-compliant performance.

R.P. Lumber - Edwardsville, IL

3,907 Results

Simpson Strong-tie

Simpson Strong-Tie IUS IUS2.37/14 I-Joist Hanger, 14 in H, 2 in D, 2-7/16 in W, 2-5/16 x 14 in, Steel 2-5/16 X 14 In (Pack of 25)

Simpson Strong-Tie IUS IUS2.37/14 I-Joist Hanger, 14 in H, 2 in D, 2-7/16 in W, 2-5/16 x 14 in, Steel 2-5/16 X 14 In (Pack of 25)

$191.2525/Pack

Size: 2-5/16 X 14 InMaterial: SteelHeight: 14 InWidth: 2-7/16 In

Size: 2-5/16 X 14 In
Skew Angle: 5 Deg
Fastener Type: Nail

Material: Steel
Finish: Galvanized/Zinc
Mounting Type: Face
Height: 14 In
Width: 2-7/16 In
Depth: 2 In

Simpson Strong-tie

Simpson Strong-Tie HRS HRS6 Strap Tie, 6 in L, 1-3/8 in W, Steel, Galvanized, Fastening Method: Nail Silver (Pack of 25)

Simpson Strong-Tie HRS HRS6 Strap Tie, 6 in L, 1-3/8 in W, Steel, Galvanized, Fastening Method: Nail Silver (Pack of 25)

$88.7525/Pack

Material: SteelColor: SilverLength: 6 InWidth: 1-3/8 In

Material: Steel
Finish: Galvanized
Color: Silver

Length: 6 In
Width: 1-3/8 In
Material Gauge: 12 Ga
Number Of Fixings: 6
Fastening Method: Nail
Resists: Corrosion

Simpson Strong-tie

Simpson Strong-Tie Outdoor Accents Avant, APVDJT APVDJT2-6 Deck Joist Tie, 8-1/2 in L, 5 in W, Steel, ZMAX Black (Pack of 12)

Simpson Strong-Tie Outdoor Accents Avant, APVDJT APVDJT2-6 Deck Joist Tie, 8-1/2 in L, 5 in W, Steel, ZMAX Black (Pack of 12)

$146.2812/Pack

Material: SteelColor: BlackLength: 8-1/2 InWidth: 5 In

Material: Steel
Finish: ZMAX
Color: Black

Length: 8-1/2 In
Width: 5 In
Depth: 1-1/2 In
Material Gauge: 12 Ga
Resists: Corrosion

Simpson Strong-tie

Simpson Strong-Tie LTS Series LTS12 Light Twist Strap, 12 in L, Steel, Galvanized Silver (Pack of 100)

Simpson Strong-Tie LTS Series LTS12 Light Twist Strap, 12 in L, Steel, Galvanized Silver (Pack of 100)

$199.00100/Pack

Material: SteelColor: SilverLength: 12 In

Material: Steel
Finish: Galvanized
Color: Silver

Length: 12 In
Material Gauge: 18 Ga
Number Of Fixings: 6
Resists: Corrosion
Applicable Material: Wood

Simpson Strong-tie

Simpson Strong-Tie T Series 128T T-Shaped Strap, Silver, 12 in L, 2 in W, Steel, Galvanized, Fastening Method: Nail Silver (Pack of 10)

Simpson Strong-Tie T Series 128T T-Shaped Strap, Silver, 12 in L, 2 in W, Steel, Galvanized, Fastening Method: Nail Silver (Pack of 10)

$132.5010/Pack

Material: SteelColor: SilverLength: 12 InWidth: 2 In

Material: Steel
Finish: Galvanized
Color: Silver

Length: 12 In
Width: 2 In
Depth: 8 In
Material Gauge: 14 Ga
Fastening Method: Nail
Resists: Corrosion

Simpson Strong-tie

Simpson Strong-Tie IUS IUS2.56/14 I-Joist Hanger, 14 in H, 2 in D, 2-5/8 in W, 2-1/2 to 2-9/16 x 14 in, Steel 2-1/2 To 2-9/16 X 14 In (Pack of 25)

Simpson Strong-Tie IUS IUS2.56/14 I-Joist Hanger, 14 in H, 2 in D, 2-5/8 in W, 2-1/2 to 2-9/16 x 14 in, Steel 2-1/2 To 2-9/16 X 14 In (Pack of 25)

$188.7525/Pack

Size: 2-1/2 To 2-9/16 X 14 InMaterial: SteelHeight: 14 InWidth: 2-5/8 In

Size: 2-1/2 To 2-9/16 X 14 In
Skew Angle: 5 Deg
Fastener Type: Nail

Material: Steel
Finish: Galvanized/Zinc
Mounting Type: Face
Height: 14 In
Width: 2-5/8 In
Depth: 2 In

Simpson Strong-tie

Simpson Strong-Tie AT3G AT3G10 High-Strength Hybrid Acrylic Adhesive, Paste, 9.5 oz Cartridge, Coaxial Cartridge Light Beige

Simpson Strong-Tie AT3G AT3G10 High-Strength Hybrid Acrylic Adhesive, Paste, 9.5 oz Cartridge, Coaxial Cartridge Light Beige

$34.35Each

Color: Light Beige

Cartridge Type: Coaxial
Cartridge Size: 9.5 Oz
Form: Paste

Color: Light Beige
Compositions: Tetramethylene Dimetharylate, Methacrylic Acid, Monoester With Propane-1,2-Diol, 1,1-(p-Tolylimino)Dipropan-2-ol, P-tert-Butylcatechol
Base Materials: Concrete
Base Material Condition: Dry, Water-Saturated, Water-Filled Holes
Temperature Rating: 23 To 104 Deg F

Simpson Strong-tie

Simpson Strong-Tie HTP HTP37Z Tie Plate, 7 in L, 3 in W, Steel, Galvanized (Pack of 25)

Simpson Strong-Tie HTP HTP37Z Tie Plate, 7 in L, 3 in W, Steel, Galvanized (Pack of 25)

$78.7525/Pack

Material: SteelLength: 7 InWidth: 3 In

Material: Steel
Finish: Galvanized
Length: 7 In

Width: 3 In
Material Gauge: 16 Ga
Tensile Strength: 2735 Lb
Resists: Corrosion

Simpson Strong-tie

Simpson Strong-Tie H3 Hurricane Tie, 4-5/8 in L, 1-9/16 in W, Steel, Galvanized, Fastening Method: Nail (Pack of 100)

Simpson Strong-Tie H3 Hurricane Tie, 4-5/8 in L, 1-9/16 in W, Steel, Galvanized, Fastening Method: Nail (Pack of 100)

$115.00100/Pack

Material: SteelLength: 4-5/8 InWidth: 1-9/16 In

Material: Steel
Finish: Galvanized
Length: 4-5/8 In

Width: 1-9/16 In
Material Gauge: 18 Ga
Fastening Method: Nail
Resists: Corrosion

Simpson Strong-tie

Simpson Strong-Tie PF PF26Z Post Frame Hanger, 5-5/16 in H, 1-1/2 in D, 1-9/16 in W, 2 x 6 in, Steel, ZMAX 2 X 6 In (Pack of 50)

Simpson Strong-Tie PF PF26Z Post Frame Hanger, 5-5/16 in H, 1-1/2 in D, 1-9/16 in W, 2 x 6 in, Steel, ZMAX 2 X 6 In (Pack of 50)

$329.5050/Pack

Size: 2 X 6 InMaterial: SteelHeight: 5-5/16 InWidth: 1-9/16 In

Size: 2 X 6 In
Fastener Type: Nail
Fastener Size: 10D

Material: Steel
Finish: ZMAX
Height: 5-5/16 In
Width: 1-9/16 In
Depth: 1-1/2 In

Simpson Strong-tie

Simpson Strong-Tie APB Series APB44 Post Base, 1035 lb Uplift, 6725 lb Down DF/SP, 4 x 4 in Post, 16 ga, Steel, Black Black

Simpson Strong-Tie APB Series APB44 Post Base, 1035 lb Uplift, 6725 lb Down DF/SP, 4 x 4 in Post, 16 ga, Steel, Black Black

$35.35Each

Material: SteelColor: BlackLength: 3 InWidth: 3-9/16 InHeight: 7 In

Weight Capacity: 1035 Lb Uplift, 6725 Lb Down DF/SP
Post Size: 4 X 4 In
Material: Steel

Material Gauge: 16 Ga
Finish: Powder-Coated/ZMAX
Color: Black
Length: 3 In
Width: 3-9/16 In
Height: 7 In
Suitable For: 4 X 4 In Lumber

Simpson Strong-tie

Simpson Strong-Tie ABU ABU44Z Post Base, 4 x 4 in Post, 16 ga Gauge, Steel, ZMAX (Pack of 12)

Simpson Strong-Tie ABU ABU44Z Post Base, 4 x 4 in Post, 16 ga Gauge, Steel, ZMAX (Pack of 12)

$351.4812/Pack

Material: SteelLength: 3 InWidth: 3-9/16 InHeight: 5-1/2 In

Weight Capacity: 1900 Lb Nails, 2300 Lb Bolts Uplift, 7570 Lb Down DF/SP
Post Size: 4 X 4 In
Material: Steel

Material Gauge: 16 Ga
Finish: ZMAX
Length: 3 In
Width: 3-9/16 In
Height: 5-1/2 In

Simpson Strong-tie

Simpson Strong-Tie Rigid Tie Outdoor Accents APRTR Decorative Rail Connector, 2-7/8 in L, 3 in W, 20 ga Gauge, Steel Black

Simpson Strong-Tie Rigid Tie Outdoor Accents APRTR Decorative Rail Connector, 2-7/8 in L, 3 in W, 20 ga Gauge, Steel Black

$2.35Each

Material: SteelColor: BlackLength: 2-7/8 InWidth: 3 In

Fastener Type: Screw
Fastener Size: 1-1/2 In
Material Gauge: 20 Ga

Material: Steel
Finish: Powder-Coated
Color: Black
Length: 2-7/8 In
Width: 3 In

Simpson Strong-tie

Simpson Strong-Tie H10A Hurricane Tie, 5 in L, 6-1/4 in W, Steel, Galvanized, Fastening Method: Nail (Pack of 50)

Simpson Strong-Tie H10A Hurricane Tie, 5 in L, 6-1/4 in W, Steel, Galvanized, Fastening Method: Nail (Pack of 50)

$194.5050/Pack

Material: SteelLength: 5 InWidth: 6-1/4 In

Material: Steel
Finish: Galvanized
Length: 5 In

Width: 6-1/4 In
Material Gauge: 18 Ga
Fastening Method: Nail
Resists: Corrosion

Simpson Strong-tie

Simpson Strong-Tie MTS Series MTS18 Twist Strap, 18 in L Dimensions, 16 ga, Steel, Galvanized/Zinc, 1/PK (Pack of 100)

Simpson Strong-Tie MTS Series MTS18 Twist Strap, 18 in L Dimensions, 16 ga, Steel, Galvanized/Zinc, 1/PK (Pack of 100)

$275.00100/Pack

Material: SteelDimensions: 18 In L

Material Gauge: 16 Ga
Material: Steel
Finish: Galvanized/Zinc

Dimensions: 18 In L
Fasteners: Nail, Screw

Simpson Strong-tie

Simpson Strong-Tie HRS Series HRS416Z Strap Tie, 16 in L, 3-1/4 in W, Steel, ZMAX, Fastening Method: Screw Silver (Pack of 10)

Simpson Strong-Tie HRS Series HRS416Z Strap Tie, 16 in L, 3-1/4 in W, Steel, ZMAX, Fastening Method: Screw Silver (Pack of 10)

$145.5010/Pack

Material: SteelColor: SilverLength: 16 InWidth: 3-1/4 In

Material: Steel
Finish: ZMAX
Color: Silver

Length: 16 In
Width: 3-1/4 In
Material Gauge: 12 Ga
Number Of Fixings: 16
Fastening Method: Screw
Resists: Corrosion

Simpson Strong-tie

Simpson Strong-Tie LTB LTB20 Light Tension Bridging, 20 in L, 2 x 8, 2 x 10 in Post/Joist, Steel, Galvanized (Pack of 200)

Simpson Strong-Tie LTB LTB20 Light Tension Bridging, 20 in L, 2 x 8, 2 x 10 in Post/Joist, Steel, Galvanized (Pack of 200)

$168.00200/Pack

Material: SteelLength: 20 In

Post/Joist Size: 2 X 8, 2 X 10 In
Fastener Size: 0.113 X 2 In
Material: Steel

Finish: Galvanized
Length: 20 In
Thickness: 22 Ga

Simpson Strong-tie

Simpson Strong-Tie H8 H8Z Hurricane Tie, 8 in L, 1-1/4 in W, Steel, ZMAX, Fastening Method: Nail (Pack of 100)

Simpson Strong-Tie H8 H8Z Hurricane Tie, 8 in L, 1-1/4 in W, Steel, ZMAX, Fastening Method: Nail (Pack of 100)

$169.00100/Pack

Material: SteelLength: 8 InWidth: 1-1/4 In

Material: Steel
Finish: ZMAX
Length: 8 In

Width: 1-1/4 In
Material Gauge: 18 Ga
Number Of Fixings: 10
Fastening Method: Nail
Resists: Corrosion

Simpson Strong-tie

Simpson Strong-Tie LS LS30 Skewable Angle, 3-7/8 in H, Steel, Galvanized/Zinc (Pack of 50)

Simpson Strong-Tie LS LS30 Skewable Angle, 3-7/8 in H, Steel, Galvanized/Zinc (Pack of 50)

$142.5050/Pack

Material: SteelHeight: 3-7/8 In

Material: Steel
Finish: Galvanized/Zinc
Height: 3-7/8 In

Fastener Type: Nail
Material Thickness: 18 Ga

Simpson Strong-tie

Simpson Strong-Tie APL APL4 Flat L-Strap Tie, 12 ga Gauge, Steel, Black, Powder-Coated Black (Pack of 8)

Simpson Strong-Tie APL APL4 Flat L-Strap Tie, 12 ga Gauge, Steel, Black, Powder-Coated Black (Pack of 8)

$123.608/Pack

Material: SteelColor: BlackDimensions: 8-1/4 In L X 3 In W X 8-1/4 In H

Material Gauge: 12 Ga
Material: Steel
Color: Black

Finish: Powder-Coated
Dimensions: 8-1/4 In L X 3 In W X 8-1/4 In H
Includes: (3) SDWS22312DBB Structural Screws With STN22 Washer

Simpson Strong-tie

Simpson Strong-Tie PF PF24B Top Flange Hanger, 3-3/8 in H, 1-1/4 in D, 1-9/16 in W, 2 x 4 in, Steel 2 X 4 In (Pack of 50)

Simpson Strong-Tie PF PF24B Top Flange Hanger, 3-3/8 in H, 1-1/4 in D, 1-9/16 in W, 2 x 4 in, Steel 2 X 4 In (Pack of 50)

$157.5050/Pack

Size: 2 X 4 InMaterial: SteelHeight: 3-3/8 InWidth: 1-9/16 In

Size: 2 X 4 In
Fastener Type: Nail
Fastener Size: 10D

Material: Steel
Finish: Galvanized/Zinc
Height: 3-3/8 In
Width: 1-9/16 In
Depth: 1-1/4 In

Simpson Strong-tie

Simpson Strong-Tie HTU HTU26 Truss Hanger, 5-7/16 in H, 1-5/8 in W, Steel, Galvanized, Face Mounting (Pack of 50)

Simpson Strong-Tie HTU HTU26 Truss Hanger, 5-7/16 in H, 1-5/8 in W, Steel, Galvanized, Face Mounting (Pack of 50)

$287.5050/Pack

Material: SteelHeight: 5-7/16 InWidth: 1-5/8 In

Skew Angle: 67.5 Deg
Fastener Type: Nail
Material: Steel

Finish: Galvanized
Mounting Type: Face
Height: 5-7/16 In
Width: 1-5/8 In

Simpson Strong-tie

Simpson Strong-Tie HH HH6 Header Hanger, 5-1/8 in H, 5-1/2 in W, Steel, Galvanized (Pack of 20)

Simpson Strong-Tie HH HH6 Header Hanger, 5-1/8 in H, 5-1/2 in W, Steel, Galvanized (Pack of 20)

$523.0020/Pack

Material: SteelHeight: 5-1/8 InWidth: 5-1/2 In

Fastener Type: Nail
Material: Steel
Finish: Galvanized

Height: 5-1/8 In
Width: 5-1/2 In

Simpson Strong-tie

Simpson Strong-Tie A34 Framing Angle, 1-7/16 in W, 2-1/2 in D, Steel, Galvanized/Zinc (Pack of 100)

Simpson Strong-Tie A34 Framing Angle, 1-7/16 in W, 2-1/2 in D, Steel, Galvanized/Zinc (Pack of 100)

$83.00100/Pack

Material: SteelWidth: 1-7/16 In

Material: Steel
Finish: Galvanized/Zinc
Width: 1-7/16 In

Depth: 2-1/2 In
Fastener Type: Screw
Material Thickness: 18 Ga