Master Tool Little Wonder® Online Sale


SKU: US-7118287241356 Categories: ,


Master Tool Little Wonder®

  • Compact, patented design sets snaps, rivets, caps, crystals, spots and grommets quickly, easily and professionally
  • A must-have on your workbench, this machine will increase your precision and productivity
  • Designed and manufactured by Weaver Leather for dependability and performance
  • A must-have on your workbench, this riveting machine will increase your precision and productivity with the ability to rivet, punch holes, set snaps and so much more
  • Unique cam action arm gives you added leverage so you can operate with just one hand, reducing stress and fatigue
  • Hand-operated design allows you to rivet faster and with more precision than any other hand-operated riveting machine on the market
  • Works with leather, webbing, coated webbing, fabrics and other man-made materials
  • Compact design is economically priced
  • Replacement parts:
    • Replacement Driver Thumb Screw (65-6637)
    • Replacement Guide Thumb Screw (65-6638)
    • Replacement 2″ Knurled Adjustment Knob (65-6639)
    • Replacement Spring (65-6643)
    • Replacement 1/4″ Top Set Screw (65-6644)
    • Replacement Nylon Insert (65-6645)
    • Replacement 5/16″ Anvil Set Screw (65-6646)
    • Replacement Drive Shaft (65-6647)
    • Replacement Spring for Rivet Driver (65-6670)
    • Replacement Guide (65-6669)
    • Replacement Driver (65-6655)
    • Replacement Splash Anvil (65-6453)


  • Includes a driver and splash anvil for setting #104 Rivets
  • Die sets, drivers and anvils for other rivets and snaps sold separately
  • Crystal setter, grommet setter and spotter attachments sold separately
  • Instruction manual included
  • U.S. Design Patent #D632,318
  • Product Manual

Additional Details

Master Tool machines are designed for the professional leatherworker and made by our in-house machine shop and local craftspeople following our strict quality guidelines. You’ll appreciate the performance and value these quality-made machines provide. From sourcing the right machines for the job to carefully assembling each machine, the Weaver Leather team is committed to bringing you a full line of machines that deliver professional results every time.

Master Tool

Our Master Tool line is designed and crafted to provide a lifetime of dependable service to professional leatherworkers. Weaver Leather Supply is confident that any Master Tool is the last you’ll ever need to buy. If not, we’ll replace it at no charge.*

*Warranty is valid only on a tool that withstands normal use, following all applicable instructions. The warranty does not include normal maintenance such as resharpening. Weaver Leather Supply reserves the right to determine if a claim falls under the warranty.

Handcrafted by skilled craftspeople in the United States, this product features the finest materials, skilled American workmanship and finishing touches for years of dependable performance.

Shipping & Delivery

We accept returns on non-sale items that are in original packaging, unused, and unwashed within 30 days of receipt. Please follow our returns/exchanges process below. If items do not meet our requirements for return, they will be shipped back to you in lieu of a refund. Shipping and handling charges are non-refundable (exceptions may apply).

Returns & Exchanges Process: If item(s) fit within our returns guidelines found in the Returns. Please allow 7-10 business days for the credit to appear on your account after your return is processed.