Rotary Tool Holder Hardware

Round Circuit Board Spacer: M3.5 Screw, 15 mm OAL, 3.5 to 4.2 mm ID, 6 mm OD, Nylon Grade 101, MIL-P-17091B, Uncoated

Jack Screws; Head Shape: Hex; Material: Steel; System of Measurement: Metric; Thread Length (mm): 19.00; Thread Size (mm): M3x0.50; Thread Depth (mm): 2.50; Head Height (mm): 5.00; Width Across Flats (mm): 4.50; Length Under Head (mm): 19.00; Finish/Coati

Round Circuit Board Spacer: M3 Screw, 9 mm OAL, 3.2 to 3.6 mm ID, 4.5 mm OD, Brass ASTM B633, QQ-B-626 Comp 22 & Type 1, Zinc-Plated

Female Hex Circuit Board Standoff: #4-40, 1-3/8" OAL, 1/4" Width Across Flats Fully Threaded, Stainless Steel, Passivated Finish

Jack Screws; Head Shape: Hex; Material: Steel; System of Measurement: Metric; Thread Length (mm): 11.00; Thread Size (mm): M3x0.50; Thread Depth (mm): 2.50; Head Height (mm): 5.00; Width Across Flats (mm): 4.50; Length Under Head (mm): 11.00; Finish/Coati

Male-Female Hex Circuit Board Standoff: #4-40, 3/16" Width Across Flats Fully Threaded, Stainless Steel, Passivated Finish

Female Hex Circuit Board Standoff: #4-40, 1/2" OAL, 0.187" Width Across Flats Fully Threaded, Stainless Steel, Passivated Finish

Round Circuit Board Spacer: M3 Screw, 11 mm OAL, 3.2 to 3.6 mm ID, 4.5 mm OD, Brass ASTM B633, QQ-B-626 Comp 22 & Type 1, Zinc-Plated

Round Circuit Board Spacer: M3.5 Screw, 17 mm OAL, 3.5 to 4.2 mm ID, 6 mm OD, Nylon Grade 101, MIL-P-17091B, Uncoated

Jack Screws; Head Shape: Hex; Material: Stainless Steel; System of Measurement: Metric; Thread Length (mm): 17.50; Thread Size (mm): M3x0.50; Thread Depth (mm): 2.50; Head Height (mm): 5.00; Width Across Flats (mm): 4.50; Length Under Head (mm): 17.50; Fi

Round Circuit Board Spacer: M3.5 Screw, 3 mm OAL, 3.5 to 4.2 mm ID, 6 mm OD, Aluminum Grade T-3, QQ-A-225A Comp 2, Uncoated

Round Circuit Board Spacer: M4 Screw, 23 mm OAL, 4.2 to 4.8 mm ID, 6 mm OD, Nylon Grade 101, MIL-P-17091B, Uncoated

Round Circuit Board Spacer: M2.5 Screw, 1 mm OAL, 2.7 to 3.1 mm ID, 4.5 mm OD, Brass ASTM B633, QQ-B-626 Comp 22 & Type 1, Zinc-Plated

Jack Screws; Head Shape: Hex; Material: Steel; System of Measurement: Metric; Thread Length (mm): 15.50; Thread Size (mm): M3x0.50; Thread Depth (mm): 2.50; Head Height (mm): 5.00; Width Across Flats (mm): 4.50; Length Under Head (mm): 15.50; Finish/Coati

Round Circuit Board Spacer: #6 Screw, 3/4" OAL, 0.145" ID, 1/4" OD, Nylon Grade 6/6, NAS61, Uncoated

Round Circuit Board Spacer: M3 Screw, 1 mm OAL, 3.2 to 3.6 mm ID, 4.5 mm OD, Aluminum Grade T-3, QQ-A-225A Comp 2, Uncoated