Strybuc 1/2" Left Hand Side Mount Window Operator 747CL 23-0649Manufacturer: Strybuc Availability: 104 in stockSKU: 23-0649 Item No: 23-0649 Brand: StrybucMfg No: 747CLWt: 0.10UPC: 715384102072 $7.35 Qty: Add to cart Ship toSelect countryUnited States of America *Other *Shipping MethodNameEstimated DeliveryPriceNo shipping optionsApply Custom wishlist OKAdd to wishlistAdd to compare listEmail a friend1:It has 1/2 inch inside diameter hole with 3/16 inch hub projection. It is sold in carded & comes in a single.