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Manual Knockout Kits

Manual Knockout Kits

Hardened alloy steel drive screws equipped with H-D ball bearings provide ease of operation and long life. Double end ratchet wrench included in Model R739BB provides speed and convenience.

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  • Precision-ground 3-point punch/die sets. Capacity to 2" in 10 gauge mild or 12 gauge stainless steel.
  • H-D ball bearing drive screws.
  • Sets include durable ABS storage case.
  • Three kits available, including deluxe ratchet drive.

Ordering Information

Catalog Number Description Weight
lb. kg
31802 3/8" Ball Bearing Bolt  0.4 
31817 5/8" x 1" Ratchet Wrench  1 1/2  0.7