Skip to content
Rotary latch

SL-4005-31 Top Drive Rotary Lock

The SL-4005-31 Top Drive Rotary Lock is a REACH-compliant industrial rotary lock designed for top drive actuation, rated to 3600N and compatible with a Φ9.5mm striker; available in galvanized or stainless steel with single- or double-stage, left- or right-hand mounting, it secures industrial cabinets, vehicle compartments, generator sets and outdoor equipment enclosures.

  • SKU : SL-4005-31 · 4005-31 · 4005/31

The SL-4005-31 takes its drive input from the top of the lock body, the mirror of the bottom-drive -21 for high-mounted rods on tall panels.

A top drive path rotates the cam from above, which keeps linkages high and clear of cargo or feet; single-stage or double-stage engagement and left-hand or right-hand orientation adapt it to tall cabinet doors.

Galvanized steel or stainless steel construction mounts through a Φ7.2 hole with M6x1 or 1/4-20 threads, accepts strikers up to 9.5mm and reaches a 3,600N maximum load under REACH No.1907/2006.

Pick the -31 for high doors where the rod run sits above the panel; add damping with the -32 where vibration is present. It suits industrial cabinets, generator enclosures and special-vehicle hatches, with flexible MOQ for projects.

Key Features

    \n
  • Top Drive mechanism designed for reliable actuation in sealed and vibration-prone environments
  • \n
  • Available in galvanized steel with optional stainless steel construction for enhanced corrosion resistance
  • \n
  • Maximum load rating of 3600N and maximum striker size of 9.5mm
  • \n
  • Supports single-stage and double-stage configurations for flexible latching depth
  • \n
  • Left-hand and right-hand mounting options to suit different door layouts
  • \n
  • Compatible with Φ7.2 through holes, M6×1, or 1/4-20 threaded mounting patterns
  • \n
  • REACH No.1907/2006 compliant for use in regulated industrial and transportation markets
  • \n

Applications

    \n
  • RV / trailer storage compartment doors
  • \n
  • Engineering vehicle maintenance doors
  • \n
  • Pickup / truck toolboxes
  • \n
  • Generator sets / outdoor equipment boxes
  • \n
  • Agricultural machinery covers
  • \n
  • Special vehicle small hatches
  • \n

requestDrawing.title

requestDrawing.desc

Frequently Asked Questions

View All→

Related Products

trust.blockTitle

trust.moqtrust.moqSub
trust.oemtrust.oemSub
trust.samplestrust.sampleLead
trust.leadtimetrust.leadtimeSub
trust.payment
trust.linkText→

Need industrial locks built to your spec?

From prototype to volume order, our OEM team delivers reliable hardware on time.

Get a Quote
HomeSearchContact