OLFA® SK-8 Fully Automatic Self Retracting Safety Knife

Item #: O1077171 Model #: 1077171 Brand: OLFA®
$14.15 / 1 Each
Buy more & save: $12.85 when you buy 6+
In Stock

In Stock: Item is in stock and ready to ship. 98.5% of in stock items ship within 24 hours. Shipping times vary depending on your location.

Out of Stock: Item is not in stock currently and is on back order. You may still place an order for the item and it will ship as soon as it becomes available. Please call 1-800-867-1083 for immediate assistance.

Estimated Lead Time X days - Ships direct from vendor: Item is expected to ship from the vendor within the number of business days listed.

Estimated Lead Time X days: Item is not stocked by Magid. Once order is placed item is expected to ship from the vendor within the number of business days listed to Magid and then Magid ships to the customer. Shipping times vary depending on your location.

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This OLFA self-retracting safety knife is specially designed for extra protection. This heavy-duty safety knife features a spring-loaded blade that automatically retracts the instant it loses contact with the material being cut, even when the blade slide is engaged. This feature cannot be overridden providing increased safety in the workplace. The anti-slip, cushion grip handle with a large blade slider makes this safety knife easy to use and has a cutting depth of 0.59".

  • Automatic, self-retracting safety knife is specially designed for extra protection
  • Excellent for cutting cartons, packages, poster board, cardboard, corrugate, boxes and more.
  • Anti-slip, cushion grip handle allows for comfortable use
  • Metal tip for durability
  • Large blade slider makes the knife easy to use
  • Use replacement blade 01077173
  • 5/16" cutting depth

Technical Specs

Warning: This product contains a chemical known to the State of California to cause cancer, birth defects or other reproductive harm.


  • Blade Type: 01077173
  • Blade Material: Carbon Steel
  • Color: Yellow/ Black
  • Item: Self-Retracting safety Knife
  • Blade Change: Yes
  • # of Blades Included: 1
  • Handle Material: Plastic w/Metal Tip
  • Quantity per case: 120 EA
  • California residents: Click here for Proposition 65 warning

Shipping Information

Magid’s warehouse ships out over 95% of orders within 24 hours or less from one central location. In-stock orders placed by noon normally go out the same day. 
Free UPS Ground Shipping in the contiguous United States for all orders over $75.*
Ground shipping is provided by UPS. We offer 2nd day and Next day air for faster shipping. We also offer customers the ability to use their UPS or FedEx account number. 
If you have any problems with your order please feel free to call us at 800-867-1083.

*Shipping discount applies to customers without negotiated freight. This offer is not valid for items sent Second Day Air or Next Day Air. To verify freight terms, please contact Magid Glove & Safety at 800-863-1083.

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What our customers are saying...

Our Califorina Plant has utilized Magid's consignment program for over 5 years. In that time, Magid has kept a continuous supply of gloves close at hand. Their excellent customer service, whether assisting with a glove concern or an order, is always appreciated. We plan to continue our partnership with Magid and thank them for their support and friendship.