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RAM Locking Knob with 1/4"-20 Brass Hole for B Size Arms
Product Number:
RAM-KNOB3LU
Your Price: $22.90
Qty:
Units: Each
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The RAM locking knob, includes a brass 1/4"-20 thread, for 1" (B size) socket arms; this allowing you to disengage the screwing of the knob. Once you have set your mount in the location you need, you can lock it in place and feel safe that your mounted device will stay right where you left it.
Material:
Powder Coated Marine Grade Aluminum
Ball Size:
1" Rubber Ball "B" Size
Note:
The "U" in the part number reflects product packaged in poly bag.
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Product ID:
RAM-B-138U
Description:
RAM 1" Diameter Ball Flat Surface Mount with 2.5" Round Base & Diamond Base
$24.04
Add to Cart
Product ID:
RAM-B-138U-A
Description:
RAM 1" Diameter Ball Flat Surface Mount with Short Double Socket Arm, 2.5" Round Base & Diamond Base
$24.09
Add to Cart
Product ID:
RAM-B-138U-C
Description:
RAM 1" Diameter Ball Flat Surface Mount with Long Double Socket Arm, 2.5" Round Base & Diamond Base
$31.91
Add to Cart
Product ID:
RAM-B-149ZU
Description:
RAM Handlebar Rail Mount with Zinc Coated U-Bolt Base
$32.01
Add to Cart
Product ID:
RAM-B-174U
Description:
RAM Brake/Clutch Reservoir U-Bolt Motorcycle Mount
$34.55
Be notified when this part is back in stock
Part ID:
RAM-B-174U
RAM MOTORCYCLE WITH 2.47DIA. X 2.47X1
List Price:
$34.55
Your Price:
$34.55
Your Email:
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Your request has been saved. You will be notified when part
RAM-B-174U
is back in stock.
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  This part is not yet in stock and may not be available for immediate shipment.
Product ID:
RAM-B-176U
Description:
RAM Fork Stem Motorcycle Base with Double Socket Arm and Diamond Base Adapter
$34.76
Add to Cart
Product ID:
RAM-B-179U
Description:
RAM 11mm Flat Base with Double Socket Arm and Diamond Adaptor (U)
$28.49
Add to Cart
Product ID:
RAM-B-180U
Description:
RAM 9mm Angled Base with Double Socket Arm and Diamond Adaptor (U)
$30.30
Add to Cart
Product ID:
RAM-B-181U
Description:
RAM Twist and Tilt Motorcycle Mirror Base with Double Socket Arm and Diamond Adaptor (U)
$39.89
Add to Cart
Product ID:
RAM-B-182U
Description:
RAM Brake Clutch Reservoir Cover Motorcycle Mount (1" Ball Centered)
$43.36
Add to Cart
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Recommended Mounts
Compatible Arms & Mounts
RAM DOUBLE SOCKET ARM FOR 1" BALL
Product Number:
RAM-B-201U
Retail: $13.73
RAM ADJUSTABLE SOCKET WITH OCT SOCKETS
Product Number:
RAP-B-200-2U
Retail: $26.83
RAM DOUBLE SOCKET ARM B BALL A LENGTH
Product Number:
RAM-B-201U-A
Retail: $13.93
RAM DOUBLE SOCKET ARM B BALL C LENGTH
Product Number:
RAM-B-201U-C
Retail: $20.62
RAM U-BOLT MOUNT WITH 2.47DIA. X 2.47X1
Product Number:
RAM-B-149ZU
Retail: $32.01
RAM MOTORCYCLE WITH 2.47DIA. X 2.47X1
Product Number:
RAM-B-174U
Retail: $34.55
RAM STEM MOUNT WITH 2.47DIA. X 2.47X1
Product Number:
RAM-B-176U
Retail: $34.76
RAM 11MM MOTO FLAT MOUNT WITH DIAMETER BASE
Product Number:
RAM-B-179U
Retail: $28.49
RAM 9MM MOTO ANGLE MOUNT WITH DIAMETER BASE
Product Number:
RAM-B-180U
Retail: $30.30
RAM ADJUSTABLE ANGLE MOUNT WITH DIAMETER BASE
Product Number:
RAM-B-181U
Retail: $39.89
RAM CENTER RESIVOIR MOUNT WITH DIAMETER BASE
Product Number:
RAM-B-182U
Retail: $43.36
RAM SIDE RESIVOIR MOUNT WITH DIAMETER BASE
Product Number:
RAM-B-183U
Retail: $43.30
RAM MT M8 HANDLEBAR BASE W DIAMOND
Product Number:
RAM-B-186U-A
Retail: $28.54
RAM MOUNT WITH 2.47DIA. X 2.47X1.31 BAS
Product Number:
RAP-B-138U
Retail: $19.11
RAM MOUNT WITH 2.47DIA. X 2.47X1.31 BAS
Product Number:
RAM-B-138U
Retail: $24.04
RAM WITH 2.47DIA. X 2.47X1.31 A LENGH
Product Number:
RAM-B-138U-A
Retail: $24.09
RAM WITH 2.47DIA. X 2.47X1.31 C LENGH
Product Number:
RAM-B-138U-C
Retail: $31.91
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Product Number:
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Retail: $32.58
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