This is a A-685K7 Micro-Rib V-Belt (68.5") PN: 685K7Main Description As Following : A-685K7 Micro-Rib V-Belt (68.5") P.N: 685K7 7 Rib X 68.5 K Micro Rib Polyester CordColor: BlackLength: 68.5Material: Polyester CordMetric Code: 7PK1740Number Of Ribs: 7Outside Length: 69.13"Pitch Length: 68.5"Thickness: 0.18Type: K Micro RibWidth: 7 Rib Crossed From: GATK070685 , , K070685 GATES , 25070685 , , 4070685 GOODYEAR , 5070685 DAYCO , 7PK1737 A & I METRIC BELTS , 7PK1738 A & I METRIC BELTS , 7PK1739 A & I METRIC BELTS , 7PK1740 A & I METRIC BELTS , 7PK1741 A & I METRIC BELTS Found in Section & Models : Industrial Belts > K-Poly Belt, (Miscellaneous) (UNDEFINED): SEVERAL Associated Items : New Also This is An Aftermarket Product And : 7 Rib X 68.5 K Micro Rib Polyester Cord Color: Black Length: 68.5 Material: Polyester Cord Metric Code: 7PK1740 Number Of Ribs: 7 Outside Length: 69.13" Pitch Length: 68.5" Thickness: 0.18 Type: K Micro Rib Width: 7 Rib