RAM Tough Ball - C Series 1.5" - M12-1.75 x 12mm Threaded Stud

RAP-379U-M1217512 – RAM® Tough-Ball™ with M12-1.75 x 12mm Threaded Stud (C Size)

The RAP-379U-M1217512 is a RAM® Tough-Ball™ with a 1.5" C-size rubber ball on an M12-1.75 x 12mm stainless steel stud. The larger M12 thread suits heavier equipment and machinery with an M12 mounting hole, giving you a strong C-size ball for any C-size RAM® double socket arm.

Key Features

• M12-1.75 x 12mm male thread for equipment with an M12 mounting hole
• 1.5" C-size rubber ball fits any C-size RAM® double socket arm for near-infinite adjustment
• Steel-reinforced, high-strength composite body for demanding use
• Backed by RAM Mounts' lifetime warranty

Specifications

• Thread: M12-1.75 x 12mm
• Ball size: 1.5" (C size)
• Material: high-strength composite with stainless steel thread
• Weight: 91 g (0.2 lb)
• Load rating: 1.81 kg (4 lb) standard use, 1.36 kg (3 lb) heavy-duty use

FAQs

What is the M12 stud used for?

It suits heavier equipment and machinery fitted with an M12-1.75 threaded hole at least 12mm deep.

Which RAM arms does it fit?

The 1.5" ball fits any C-size RAM® double socket arm and any C-size socket base.