Left Hand Lead Screws | McMaster-Carr

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Thread Direction

Right Hand and Left Hand

System of Measurement

Thread Size

Nut Type

Externally Threaded

Component

Material

Stainless Steel

Length

Thread Type

Travel Distance per Turn

Number of Thread Starts

Thread Fit

Speed Ratio

Threading

Diameter

Hardness

Tensile Strength

40,000 psi to 99,999 psi

100,000 psi or greater

REACH

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Fastener Strength Grade/Class

Finish

Dynamic Thrust Load Capacity

Less than 1,000 lb.

1,000 lb. to 1,999 lb.

2,000 lb. to 9,999 lb.

10,000 lb. to 19,999 lb.

Shaft Type

Acme Lead Screw

Width

How can we improve?

450 Products

Power Transmission

Precision Lead Screws and Nuts

Precision Lead Screws and Nuts

Pair with a motor for accurate starts and stops in automated motion and positioning applications

Lead Screws and Nuts

Lead Screws and Nuts

Move components in a straight line in clamping and heavy duty lifting and lowering applications

Ball Screws and Nuts

Ball Screws and Nuts

Provide smooth travel where high speeds, accurate positioning, and repeatable movement are required

Lead Screw Collars

Lead Screw Collars

Position components and limit travel along a lead screw

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)