wing knobs for sale, brand-new and used.

Hose connector with wing nut standard on all models

blueprint plan clamp wrench Brushed 1/8" thick stainless steel,  fits over wing knobs of all vertical plan file clamps. fully compatible with all manufactures such as PlanHold, Safco, Mayline and Stacor. Also known as a Plan Wrench, Blueprint Wrench, Clamp Wrench, Plan Clamp Wrench, Print Clamp Wrench, Wing Knob Wrench, or a Hanging Clamp Wrench

Lot of 11 3/8"-16 1-3/4" thread Aluminum Wing Nut - Jig Parts Kits, Jig Knobs

UP FOR SALE 30" SAFCO PLANHOLD Print-Lock Hanging Clamps 4303-6 (Carton of 6 Clamps) ITEMS ARE NEW AND COME IN ORIGINAL PACKAGING Product Information and Details These Safco Aluminum Blueprint Clamps are 30 inches long each and are sold by the carton only. Includes 6 clamps per carton. Model Number: SAF4303-6 These Safco Hanging Clamps are fully compatible with all other Manufacturer's Drawing Racks and Stands.

UP FOR SALE 24" SAFCO PLANHOLD Print-Lock Hanging Clamps 4302-6 (Carton of 6 Clamps) ITEM IS IN NEW UNOPENED ORIGIONAL PACKAGING Product Information and Details These Safco Aluminum Blueprint Clamps are 24 inches long each and are sold by the carton only. Includes 6 clamps per carton. Model Number: SAF4302-6 These Safco Hanging Clamps are fully compatible with all other Manufacturer's Drawing Racks and Stands.

This Listing is for 4 (four as shown in first picture) Safco Mobile Blueprint Hanging Clamps 30" Width 100 Sheet Capacity Safco Item #50036 - Amazing price for 4 mint condition barely (if ever) used clamps - See Close Up Detailed Pictures! These clamps new retail at 6 for $219.00 = $35.00 each - check out the other listings. What you see pictured is what you will receive - please check out my listing for the rolling rack too.