We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Silver two-piece clamping collar with visible bolts

Climax Metal Products

Climax Metal Products M2C-21-S Metric Two-Piece Clamping Collar collectible

SKU CH-H4FS-2C2M6

New metric two-piece clamping collar for shaft mounting and component positioning

  • TypeBearings, V-belts & Power Transmission Equipment
  • ColorTransparent
  • Metric two-piece design enables quick shaft installation
  • Clamping collar provides secure grip without shaft damage
  • Transparent finish allows visual inspection of alignment
  • New condition ensures full structural integrity for collection
  • California Proposition 65 compliance disclosed for informed handling

Product Identity

This is a new Climax Metal Products metric two-piece clamping collar, model M2C-21-S, listed under sports memorabilia and collectibles. The item carries the manufacturer branding and a transparent finish. It ships directly from the manufacturer.

Collector Fit

This piece suits collectors seeking original industrial hardware branded by Climax Metal Products. Buyers who want a functional power-transmission component for active machinery should look elsewhere, as the listing categorises it as a collectible.

Proposition 65 Notice

The product bears a California Proposition 65 warning for chemicals known to cause cancer and birth defects or other reproductive harm. This regulatory notice is the decisive factor for purchasers evaluating handling and display requirements.

Highlights

  • Metric two-piece design enables quick shaft installation
  • Clamping collar provides secure grip without shaft damage
  • Transparent finish allows visual inspection of alignment
  • New condition ensures full structural integrity for collection
  • California Proposition 65 compliance disclosed for informed handling

Specifications

BrandCLIMAX METAL PRODUCTS
TypeBearings, V-belts & Power Transmission Equipment
ColorTransparent

Questions about this item

How do I install the M2C-21-S two-piece clamping collar without stripping the screws?

Separate the two halves, position around the shaft, then tighten the cap screws evenly in a cross pattern to the recommended torque; uneven tightening distorts the bore and reduces holding power.

What maintenance does the M2C-21-S collar require after installation?

Periodically check screw torque and inspect for corrosion or wear on the clamping surfaces; re-torque if vibration loosens the fasteners.

At what point does the M2C-21-S collar lose grip under continuous vibration?

The collar maintains grip until screw preload relaxes or the shaft surface wears; monitor torque at regular intervals to catch the first sign of slip.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.