Other sizes available on request.

Advantages: ◊ These clamp-on rigid couplers have much more clamping strength than the set-screw type couplers. ◊ A flat on the shaft is not needed. ◊ These couplers will not damage the shaft. ◊ Made from durable Delrin. ◊ Uses 4x 4-40 stainless steel screws with brass inserts ◊ Tighten the screws about 1 turn past snug. Do not over tighten, a little torque will clamp these on really tight. For best results, re-tighten after a couple hours of use.

Part #	Size "A" Couplers Size "A" dimensions: .740 diameter x 1.125 long	Price	Buy
SAC1	Select the bore size you need on each side of the coupler and add to cart: Side 1 1/4" Bore (.250") 5/16" Bore (.312") 3/16" Bore (.187") 5mm Bore (.197") 6mm Bore (.236") 7mm Bore (.275") 8mm Bore (.315") Side 2 1/4" Bore (.250") 5/16" Bore (.312") 3/16" Bore (.187") 5mm Bore (.197") 6mm Bore (.236") 7mm Bore (.275") 8mm Bore (.315") Size "A" couplers for 1/4" and M6 threads are available on their components pages.	$13.75 ea.	you can change the qty in the cart.

Part #	Size "B" Couplers Size "B" dimensions: .850 diameter x 1.250 long	Price	Buy
SBC1	Select the bore size you need on each side of the coupler and add to cart: Side 1 1/4" Bore (.250") 5/16" Bore (312") 3/8" Bore (.375") 5mm Bore (.197") 6mm Bore (.236") 7mm Bore (.275") 8mm Bore (.315") 9mm Bore (.354") 10mm Bore (.394") Side 2 1/4" Bore (.250") 5/16" Bore (312") 3/8" Bore (.375") 5mm Bore (.197") 6mm Bore (.236") 7mm Bore (.275") 8mm Bore (.315") 9mm Bore (.354") 10mm Bore (.394") Size "B" couplers for 3/8" and M10 threads are available on their components pages.	$14.75 ea.	you can change the qty in the cart.

Part #	Size "C" Couplers Size "C" dimensions: .950 diameter x 1.425 long	Price	Buy
SCC1	Select the bore size you need on each side of the coupler and add to cart: Side 1 1/4" Bore (.250") 5/16" Bore (.312") 3/8" Bore (.375") 7/16" Bore (.437") 1/2" Bore (.500") 6mm Bore (.236") 7mm Bore (.275") 8mm Bore (.315") 9mm Bore (.354") 10mm Bore (.394") 12mm Bore (.472") Side 2 1/4" Bore (.250") 5/16" Bore (.312") 3/8" Bore (.375") 7/16" Bore (.437") 1/2" Bore (.500") 6mm Bore (.236") 7mm Bore (.275") 8mm Bore (.315") 9mm Bore (.354") 10mm Bore (.394") 12mm Bore (.472") Size "C" couplers for 1/2" and M12 threads are available on their components pages.	$15.75 ea.	you can change the qty in the cart.

Part #	Size "D" Couplers Size "D" dimensions: 1.075 diameter x 1.500 long	Price	Buy
SDC1	Select the bore size you need on each side of the coupler and add to cart: Side 1 1/4" Bore (.250") 5/16" Bore (.312") 3/8" Bore (.375") 7/16" Bore (.437") 1/2" Bore (.500") 9/16" Bore (.562") 5/8" Bore (.625") 6mm Bore (.236") 7mm Bore (.275") 8mm Bore (.315") 9mm Bore (.354") 10mm Bore (.394") 12mm Bore (.472") 14mm Bore (.551") 15mm Bore (.590") 16mm Bore (.630") Side 2 1/4" Bore (.250") 5/16" Bore (.312") 3/8" Bore (.375") 7/16" Bore (.437") 1/2" Bore (.500") 9/16" Bore (.562") 5/8" Bore (.625") 6mm Bore (.236") 7mm Bore (.275") 8mm Bore (.315") 9mm Bore (.354") 10mm Bore (.394") 12mm Bore (.472") 14mm Bore (.551") 15mm Bore (.590") 16mm Bore (.630") Size "D" couplers for 5/8" threads are available on their components pages.	$16.75 ea.	you can change the qty in the cart.