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Standard Press-Lock Steel Bar Grating

Standard Press-Lock Steel Bar Grating
Because this grating is a system of interlocking, perpendicular bars. it provides a smooth clean look ideal for architectural applications such as grilles, dividers and screens. It is used in the same structural applications as its welded steel and rectangular aluminum counterparts. Materials include carbon steel, stainless steel or aluminum. Spacings range from 7/16" to 1-3/16".

Press-Locked Steel Bar Grating is often desirable because of its clean, smooth look and excellent lateral support. It exhibits the same strength, long life and openness as welded grating. Instead of welding the joints, however, tremendous hydraulic pressure is used to bond the two close-tolerance slotted bars together. Permanent locking is achieved by forcing the deep cross bar into the notched bearing bar.

Chart for Standard Press-Lock Steel Bar Grating Part Numbers:
*Click on Grating Style for Load Table
Grating Style: 19PL4 15PL4 11PL4 8PL4 7PL4
Bearing Bar Size P/N P/N P/N P/N P/N
3/4" X 1/8" 19PL4075A 15PL4075A 11PL4075A 8PL4075A 7PL4075A
3/4" X 3/16" 19PL4075B 15PL4075B 11PL4075B 8PL4075B 7PL4075B
1" X 1/8" 19PL4100A 15PL4100A 11PL4100A 8PL4100A 7PL4100A;
1" X 3/16" 19PL4100B 15PL4100B 11PL4100B 8PL4100B 7PL4100B
1 1/4" X 1/8" 19PL4125A 15PL4125A 11PL4125A 8PL4125A 7PL4125A
1 1/4" X 3/16" 19PL4125B 15PL4125B 11PL4125B 8PL4125B 7PL4125B
1 1/2" X 1/8" 19PL4150A 15PL4150A 11PL4150A 8PL4150A 7PL4150A
1 1/2" X 3/16" 19PL4150B 15PL4150B 11PL4150B 8PL4150B 7PL4150B
1 3/4" X 3/16" 19PL4175B 15PL4175B 11PL4175B 8PL4175B 7PL4175B
2" X 3/16" 19PL4200B 15PL4200B 11PL4200B 8PL4200B 7PL4200B
2 1/4" X 3/16" 19PL4225B 15PL4225B 11PL4225B 8PL4225B 7PL4225B
2 1/2" X 3/16" 19PL4250B 15PL4250B 11PL4250B 8PL4250B 7PL4225B
P/N's for 2" O.C. Cross Bar Spacing: 19PL2 15PL2 11PL2 8PL2 7PL2

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