Check the listing for details. HATTEKER Replacement Adjustable Precision Guide Comb 3 in 1 RFC-690 FRC-692. Condition: New. Listed at 11.81 USD. Genuine HATTEKER Replacement Adjustable Precision Guide CombCompatible models: RFC-690 RFC-6921 to 10mm adjustmentsFits Square Standard blade not the T shaped Blade Brand New replacement Adjustable Precision Guide Comb produced by original manufacturerCompatible models listed are only those that have been confirmed by seller personally, other models might also fit but are unconfirmed check the pictures and specs to see if it matches yours. If you have any questions about power cords or attachment compatibility please message me before you buy, I am happy to help $5 off Discount: When you put any 2 items in your cart a $5 Discount will be added before you payShipping: Same Day (Pay by 2pm PST) 2 to 4 day delivery, Always faster than ebay estimateReturns: Free 60 day Domestic Best offer policy: Buy 1 item get each additional item $5 offSo if you buy any item full price and then make a $2 offer on a $7 item the offer will be accepted. Add as many addition items as you'd like, $5 off each