Carr Lane Clamping Pins

Adjustable-toque thumb screws exert positive and repeatable force. When turned clockwise, the knob disengages and rotates freely once the desired torque is reached. Turning it anti-clockwise locks the knob for secure retraction. Adjustable-Torque Thumb Screws come with a swivel foot option and a knurled check nut. These screws are available in body-thread sizes ranging from #10-32 to 5/8-11 (M5 to M16 in metric), with various length options.

• Metric and Imperial sizes available
• Choice of four foot types
• Thread - #10-24 - 5/8-11 or M5 - M16

Carr Lanes shoulder screws are a type of fastener that are manufactured with a cylindrical body and a shoulder between the threaded portion and the head of the screw. The shoulder is larger in diameter in comparison to the threaded area and is a bearing surface or precise reference point. This item is available in both metric and imperial sizing and in thread diameters from 1/4" to 3/4" (8 to 20mm). These shoulder screws are best used for critical applications where precision and performance are vital.

• Metric and Imperial sizes available
• Shoulder Dia - 1/4 - 3/4 or 8mm - 20mm

L Pins and T Pins have precision-ground pin diameter to ensure accurate hole alignment. L Pins and T Pins are removable locating pins with a durable construction, each featuring a handle end with a small hole for attaching an optional cable. These pins come in a variety of diameters and lengths. Jig Pins, similar to L and T Pins, incorporate an integral shoulder to keep the handle raised.  Also available from the Carr Lane range, locking L Pins and T Pins with a lock screw that securely holds bushings in place. These pins are available in both imperial and metric sizes.

• Available in Imperial and Metric sizes.

A precision locating pin is commonly used with a matching bushing to align two parts of a fixture. The pin’s head and shank diameters are concentric within .0005" TIR. Available in pin diameters of 1/4", 5/16", 3/8", and 1/2" (6mm, 8mm, 10mm, and 12mm in metric). A precision bushing is used with a Bullet-Nose Dowel to align two components of a fixture. The bushing’s ID and OD are concentric within .0003" TIR. Available for pin diameters of 1/4", 5/16", 3/8", and 1/2" (6mm, 8mm, 10mm, and 12mm in metric).

• Imperial and Metric
• A Diameter - 1/4 - 1/2  6mm - 12mm
• B Diameter - 1/4 - 1/2  6mm - 12mm

Slotted Locator Bushings are compatible with various alignment and locating pins to align two holes without binding. These precision bushings feature a tight tolerance in one direction and full relief in the perpendicular direction. . Available for pin diameters ranging from 3/16" to 1/2". An optional version in hardened 440C stainless steel is also available. These are available in knurled and press fit type.