Titanium Screw Blanks with Bronze Eyelets with UN 32 Thread

Titanium Violin and Cello Bow Screw Blanks with Bronze eyelets.

The Violin screw blanks are 32 TPI and 3 mm diameter.

The Cello screw blanks are 32 TPI and 3.3 mm diameter.

Made by Paulus in Germany. These are over 1 gram lighter in weight than a steel screw.

These screws are Paulus screws as seen here:

Paulus # 572620 Screw Blank 3mm Diameter UN32 Barock Titanium. Violin with 80 mm length.

Paulus # 572720 Screw Blank 3.3mm Diameter UN32 Barock Titanium. Cello with 80 mm length.

Below the screws blanks are the bronze eyelets by themselves.

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Violin Bow Titanium Screw Blank with Bronze Eyelet 3 mm

Made by Paulus in Germany.

32 TPI and 3 mm Diameter Screw. Expertly Machined. See important weight info below.

Paulus # 572620 Screw Blank 3mm Diameter UN32 Barock Titanium. 80 mm length (long blank). Threads all the way to the tip.

Titanium Shaft with Bronze Eyelet. Eyelet has 3mm shank.

2.3 g screw with .8 g eyelet for total weight of 3.1 g for this long blank. When finished these titanium screws are about 1 gram lighter in weight than the steel screws. The steel and stainless steel screws weigh the same. The brass and the bronze eyelets weigh the same.

Price is for one Violin Screw Blank with its Eyelet.


Part # Price Purchase
SETI32V3.0MMX1/123 $ 15.95

Cello Bow Titanium Screw Blank with Bronze Eyelet 3.3 mm

Made by Paulus in Germany.

32 TPI and 3.3 mm Diameter Screw. Expertly Machined over length blank. Threads all the way to the tip.

Titanium Shaft with Bronze Eyelet. Eyelet has 3mm shank. See important weight info below.

Paulus # 572720 Screw Blank 3.3mm Diameter UN32 Barock Titanium. Cello with 80 mm length.

2.7 g screw with 1.1 g eyelet for total weight of 3.8 g for this long blank. When finished these titanium screws are about 1 gram lighter in weight than the steel screws. The steel and stainless steel screws weigh the same. The brass and the bronze eyelets weigh the same.

Price is for one Cello Screw with its Eyelet.


Part # Price Purchase
SETI32C3.3MMX1/131 $ 18.95

Violin Bow Bronze Eyelet 3 mm UN32 Thread

Bronze Violin Eyelet. Made by Paulus in Germany.

32 TPI and 3 mm Diameter (screw hole diameter). Expertly Machined.

UN32 thread. Shank (stem) is 3mm in diameter.

Price is for one Violin Bronze Eyelet.


Part # Price Purchase
32UN-eyelet/572040/123 $ 7.50

Cello Bow Bronze Eyelet 3.3 mm UN32 Thread

Bronze Cello Eyelet UN32 Thread.

Made by Paulus in Germany.

32 TPI and 3.3 mm Diameter UN32 thread.

Price is for one Bronze Cello Eyelet.


Part # Price Purchase
UN32CEyelet/131 $ 7.50