Keystone® Standard I

Standard-I-Featured

The Keystone Standard unit is an American original. The product that started the industry is still the industry leader for tall walls and critical structures. The height-to-depth ratio of the Keystone Standard unit delivers a structurally sound, engineered wall system with superior construction stability, durability and strength. This larger-depth block allows taller gravity walls (typically up to 4-5 feet, depending on loading conditions and soils), and is PennDOT Bulletin 15 approved.

Note: This product is available by special order only.  Our Standard III is stocked in all colors.

For more technical information, please visit Keystone Wall Systems.

Shape Guide

Name : Keystone Standard I Straight Face
York Building Products 0 Shape for Keystone® Standard I Structural

Dimensions:
8"H x 18"W x 21"D


Pallet Info
Pcs/Pallet : 30
Wgt. Per Piece : 124 lbs
Wgt. Per Pallet : 3800 lbs
Pallet Sq. Ft. : 30
Name : SRW-T Universal Corner
York Building Products 3 Shape for Keystone® Standard I Structural

Dimensions:
8H x 9D x 18W


Pallet Info
Pcs/Pallet : 30
Wgt. Per Piece : 104
Wgt. Per Pallet : 3400
Pallet Sq. Ft. : 30
Name : Keystone Pins- Straight
York Building Products 4 Shape for Keystone® Standard I Structural

Dimensions:
N/A


Pallet Info
Pcs/Pallet : 100 Pcs. Per Box
Wgt. Per Piece :
Wgt. Per Pallet :
Pallet Sq. Ft. :
Name : SRW Universal Cap
York Building Products 5 Shape for Keystone® Standard I Structural

Dimensions:
4H x 12D x 18W


Pallet Info
Pcs/Pallet : 48
Wgt. Per Piece : 70
Wgt. Per Pallet : 3400
Pallet Sq. Ft. : 72LF