Plate Washers

• minimum A-36 material (36,000 psi yield)
• A = 6” square
• B = FS-33 & FS-39: ³/₁₆” thick; FS-46: ¹/₄” thick
• C = FS-33: 36mm (1-⁷/₁₆”) diameter
         FS-39: 41mm (1-⁵/₈”) diameter
         FS-46: 48mm (1-⁷/₈”) diameter

Standard Driver Tool - for stopers/jacklegs

• with ⁷/₈” round x 4-¹/₄” long shanked end
• available in low profile design (9-¹/₄” long)
• L = FS-33: 13”, 24”, 36” and 42” overall
         FS-39: 13”, 24”, 36” and 48” overall
         FS-46: 13”, 24” and 36” overall

Female Driver Tool - for stopers/jacklegs

• with ⁷/₈” hex socket
• available in 12° and 11° tapers
• L = FS-33: 9-¹/₄” overall
         FS-39: 9-¹/₄” overall
         FS-46: 9-¹/₄” overall

Threaded Driver Tool - for mechanized bolters

• with R32 and R38 rope thread
• available in low profile design (9-¹/₄” long)
• L = FS-33: 18”, 24” and 32” overall
         FS-39: 18”, 24” and 32” overall
         FS-46: 18”, 24” and 32” overall

Female Threaded Driver Tool - for mechanized bolters

• with R32 and R38 rope thread
• L = FS-33: 7-¹/₂”, 9-¹/₄” and 14” overall
         FS-39: 7-¹/₂”, 9-1/4” and 14” overall
         FS-46: 7-¹/₂”, 9-1/4” and 14” overall

Plates meet or exceed ASTM F432 specifications for deflection, available galvanized
Custom sizes and/or alternate thread types available upon request