Check the listing for details. Loop Ends For Banjo Straps Guitar Strap To Banjo Strap Adapter Pair 3/8" Post Br. Condition: New, Made in United States. Listed at 12.00 USD. Reinforced banjo strap ends to replace worn ends or convert guitar straps and other straps to banjo straps or for other uses. Inside liner has finished side facing the bracket hooks to give it more durability. 3/8" post Chicago Screw. Just under 1/4" thickness so you will need about that much clearance to get these on. Will have some thinner ones listed soon. These will be available in black, and 1/4" post screws will also be available in the near future. Handmade.