Otto Frei 4-1/2" Mirror Polished Prong Pulling Pliers-German

Otto Frei 4-1/2" Mirror Polished Prong Pulling Pliers are a modified pair of chain nose pliers engineered specifically for prong work. The lower jaw is grooved to support the prong, while the upper jaw is slightly cut back and hooked so it can grab the prong as it lays against the stone. Recommended for pulling prongs up to 1.50 mm thick. Note: the 5-1/8" version of these pliers features a more pronounced hook for more aggressive prong work.

These pliers are made in Germany by one of the last manufacturers of handmade pliers remaining in Europe. The mirror polished finish requires additional hand finishing beyond standard production, reflecting the exceptional quality and craftsmanship built into every pair.

The pliers are constructed from tough carbon steel, which is significantly harder than stainless steel — an important characteristic for the demands of precision bench work. Because carbon steel is affected by moisture in the air and from handling, the mirror polish will naturally develop a patina over time with use. To preserve the finish, store the pliers under an oiled rag, wipe them down at the end of each workday, and polish occasionally with green rouge.

Features

• Modified chain nose design engineered for prong pulling
• Lower jaw grooved to support and stabilize the prong
• Upper jaw cut back and hooked to grip the prong against the stone
• Recommended for prongs up to 1.50 mm thick
• Mirror polished finish with additional hand finishing
• Constructed from carbon steel — harder than stainless steel
• Handmade in Germany by a heritage European plier manufacturer

Specifications

Notes

• Carbon steel is harder than stainless steel but is susceptible to moisture and will develop a patina with use — this is a natural characteristic of the material.
• To maintain the mirror polish: store under an oiled rag, wipe down after each use, and polish periodically with green rouge.
• The 5-1/8" version of this plier (sold separately) features a more pronounced hook for different prong pulling applications.
• This product may contain DINP. For more information, visit the California Prop 65 warnings website.