Portlight "Safety Twist" Knobs
Still made - just for the traditionalist! Beckson offers these as either a Complete Knob Assembly or Replacement Knob Only.
This Beckson port toggle assembly has a classic twist knob that utilizes a stainless steel hex nut molded in place to eliminate "free spinning." The hex nut accepts bolts 1/4" in diameter with 20 threads per inch.
Use to replace your broken Beckson portlight knobs. Also great to replace broken or missing knobs on roof racks for skis, bimini tops, barbeques or any similar application.
Replacement knobs only are also available without toggle bolts (as shown in photo image) and are sold per pair.
Sold per pair
Click on the product thumbnails below for more details