X

Precision Shoulder Screw - Sockets

Shoulder Screws get their name from the extremely tight tolerance shoulder between the head and the threads on the part. The shoulder is held to a +/-0.0005 tolerance. This allows for these parts to act as pivot points, locating points, dowels, guides, and many other uses. As new industries find uses for these high tolerance shoulders, new variations such as low and ultra-low profile heads, or vibration resistant and thread locking patches.

Brass Precision Shoulder Screw - Sockets

3.16mm

Part Number Material Head Diameter Head Length Shoulder Diameter Shoulder Length Male Thread Thread Length Socket Width Details
BR5370 Brass 6mm 3.18mm 3.16mm 3.18mm M3.0x0.5 4mm 2mm
  • Material: Brass
  • Head Diameter: 6mm
  • Head Length: 3.18mm
  • Shoulder Diameter: 3.16mm
  • Shoulder Length: 3.18mm
  • Male Thread: M3.0x0.5
  • Thread Length: 4mm
  • Socket Width: 2mm
BR5371 Brass 6mm 3.18mm 3.16mm 4.76mm M3.0x0.5 4mm 2mm
  • Material: Brass
  • Head Diameter: 6mm
  • Head Length: 3.18mm
  • Shoulder Diameter: 3.16mm
  • Shoulder Length: 4.76mm
  • Male Thread: M3.0x0.5
  • Thread Length: 4mm
  • Socket Width: 2mm
BR5372 Brass 6mm 3.18mm 3.16mm 6.35mm M3.0x0.5 4mm 2mm
  • Material: Brass
  • Head Diameter: 6mm
  • Head Length: 3.18mm
  • Shoulder Diameter: 3.16mm
  • Shoulder Length: 6.35mm
  • Male Thread: M3.0x0.5
  • Thread Length: 4mm
  • Socket Width: 2mm
BR5373 Brass 6mm 3.18mm 3.16mm 7.94mm M3.0x0.5 4mm 2mm
  • Material: Brass
  • Head Diameter: 6mm
  • Head Length: 3.18mm
  • Shoulder Diameter: 3.16mm
  • Shoulder Length: 7.94mm
  • Male Thread: M3.0x0.5
  • Thread Length: 4mm
  • Socket Width: 2mm
BR5374 Brass 6mm 3.18mm 3.16mm 9.52mm M3.0x0.5 4mm 2mm
  • Material: Brass
  • Head Diameter: 6mm
  • Head Length: 3.18mm
  • Shoulder Diameter: 3.16mm
  • Shoulder Length: 9.52mm
  • Male Thread: M3.0x0.5
  • Thread Length: 4mm
  • Socket Width: 2mm
BR5375 Brass 6mm 3.18mm 3.16mm 11.11mm M3.0x0.5 4.75mm 2mm
  • Material: Brass
  • Head Diameter: 6mm
  • Head Length: 3.18mm
  • Shoulder Diameter: 3.16mm
  • Shoulder Length: 11.11mm
  • Male Thread: M3.0x0.5
  • Thread Length: 4.75mm
  • Socket Width: 2mm
BR5376 Brass 6mm 3.18mm 3.16mm 12.70mm M3.0x0.5 4.75mm 2mm
  • Material: Brass
  • Head Diameter: 6mm
  • Head Length: 3.18mm
  • Shoulder Diameter: 3.16mm
  • Shoulder Length: 12.70mm
  • Male Thread: M3.0x0.5
  • Thread Length: 4.75mm
  • Socket Width: 2mm

3.96mm

Part Number Material Head Diameter Head Length Shoulder Diameter Shoulder Length Male Thread Thread Length Socket Width Details
BR5377 Brass 7mm 3.18mm 3.96mm 3.18mm M3.5x0.6 4.75mm 2.5mm
  • Material: Brass
  • Head Diameter: 7mm
  • Head Length: 3.18mm
  • Shoulder Diameter: 3.96mm
  • Shoulder Length: 3.18mm
  • Male Thread: M3.5x0.6
  • Thread Length: 4.75mm
  • Socket Width: 2.5mm
BR5378 Brass 7mm 3.18mm 3.96mm 4.76mm M3.5x0.6 4.75mm 2.5mm
  • Material: Brass
  • Head Diameter: 7mm
  • Head Length: 3.18mm
  • Shoulder Diameter: 3.96mm
  • Shoulder Length: 4.76mm
  • Male Thread: M3.5x0.6
  • Thread Length: 4.75mm
  • Socket Width: 2.5mm
BR5379 Brass 7mm 3.18mm 3.96mm 6.35mm M3.5x0.6 4.75mm 2.5mm
  • Material: Brass
  • Head Diameter: 7mm
  • Head Length: 3.18mm
  • Shoulder Diameter: 3.96mm
  • Shoulder Length: 6.35mm
  • Male Thread: M3.5x0.6
  • Thread Length: 4.75mm
  • Socket Width: 2.5mm
BR5380 Brass 7mm 3.18mm 3.96mm 7.94mm M3.5x0.6 4.75mm 2.5mm
  • Material: Brass
  • Head Diameter: 7mm
  • Head Length: 3.18mm
  • Shoulder Diameter: 3.96mm
  • Shoulder Length: 7.94mm
  • Male Thread: M3.5x0.6
  • Thread Length: 4.75mm
  • Socket Width: 2.5mm
BR5381 Brass 7mm 3.18mm 3.96mm 9.52mm M3.5x0.6 4.75mm 2.5mm
  • Material: Brass
  • Head Diameter: 7mm
  • Head Length: 3.18mm
  • Shoulder Diameter: 3.96mm
  • Shoulder Length: 9.52mm
  • Male Thread: M3.5x0.6
  • Thread Length: 4.75mm
  • Socket Width: 2.5mm
BR5382 Brass 7mm 3.18mm 3.96mm 11.11mm M3.5x0.6 4.75mm 2.5mm
  • Material: Brass
  • Head Diameter: 7mm
  • Head Length: 3.18mm
  • Shoulder Diameter: 3.96mm
  • Shoulder Length: 11.11mm
  • Male Thread: M3.5x0.6
  • Thread Length: 4.75mm
  • Socket Width: 2.5mm
BR5383 Brass 7mm 3.18mm 3.96mm 12.70mm M3.5x0.6 4.75mm 2.5mm
  • Material: Brass
  • Head Diameter: 7mm
  • Head Length: 3.18mm
  • Shoulder Diameter: 3.96mm
  • Shoulder Length: 12.70mm
  • Male Thread: M3.5x0.6
  • Thread Length: 4.75mm
  • Socket Width: 2.5mm
BR5384 Brass 7mm 3.18mm 3.96mm 14.29mm M3.5x0.6 4.75mm 2.5mm
  • Material: Brass
  • Head Diameter: 7mm
  • Head Length: 3.18mm
  • Shoulder Diameter: 3.96mm
  • Shoulder Length: 14.29mm
  • Male Thread: M3.5x0.6
  • Thread Length: 4.75mm
  • Socket Width: 2.5mm
BR5385 Brass 7mm 3.18mm 3.96mm 15.87mm M3.5x0.6 4.75mm 2.5mm
  • Material: Brass
  • Head Diameter: 7mm
  • Head Length: 3.18mm
  • Shoulder Diameter: 3.96mm
  • Shoulder Length: 15.87mm
  • Male Thread: M3.5x0.6
  • Thread Length: 4.75mm
  • Socket Width: 2.5mm
BR5386 Brass 7mm 3.18mm 3.96mm 17.46mm M3.5x0.6 4.75mm 2.5mm
  • Material: Brass
  • Head Diameter: 7mm
  • Head Length: 3.18mm
  • Shoulder Diameter: 3.96mm
  • Shoulder Length: 17.46mm
  • Male Thread: M3.5x0.6
  • Thread Length: 4.75mm
  • Socket Width: 2.5mm

4.75mm

Part Number Material Head Diameter Head Length Shoulder Diameter Shoulder Length Male Thread Thread Length Socket Width Details
BR5388 Brass 8mm 3.96mm 4.75mm 3.18mm M4.0x0.7 4.75mm 2.5mm
  • Material: Brass
  • Head Diameter: 8mm
  • Head Length: 3.96mm
  • Shoulder Diameter: 4.75mm
  • Shoulder Length: 3.18mm
  • Male Thread: M4.0x0.7
  • Thread Length: 4.75mm
  • Socket Width: 2.5mm
BR5389 Brass 8mm 3.96mm 4.75mm 4.76mm M4.0x0.7 4.75mm 2.5mm
  • Material: Brass
  • Head Diameter: 8mm
  • Head Length: 3.96mm
  • Shoulder Diameter: 4.75mm
  • Shoulder Length: 4.76mm
  • Male Thread: M4.0x0.7
  • Thread Length: 4.75mm
  • Socket Width: 2.5mm
BR5390 Brass 8mm 3.96mm 4.75mm 6.35mm M4.0x0.7 4.75mm 2.5mm
  • Material: Brass
  • Head Diameter: 8mm
  • Head Length: 3.96mm
  • Shoulder Diameter: 4.75mm
  • Shoulder Length: 6.35mm
  • Male Thread: M4.0x0.7
  • Thread Length: 4.75mm
  • Socket Width: 2.5mm
BR5391 Brass 8mm 3.96mm 4.75mm 7.94mm M4.0x0.7 4.75mm 2.5mm
  • Material: Brass
  • Head Diameter: 8mm
  • Head Length: 3.96mm
  • Shoulder Diameter: 4.75mm
  • Shoulder Length: 7.94mm
  • Male Thread: M4.0x0.7
  • Thread Length: 4.75mm
  • Socket Width: 2.5mm
BR5392 Brass 8mm 3.96mm 4.75mm 9.52mm M4.0x0.7 4.75mm 2.5mm
  • Material: Brass
  • Head Diameter: 8mm
  • Head Length: 3.96mm
  • Shoulder Diameter: 4.75mm
  • Shoulder Length: 9.52mm
  • Male Thread: M4.0x0.7
  • Thread Length: 4.75mm
  • Socket Width: 2.5mm
BR5393 Brass 8mm 3.96mm 4.75mm 11.11mm M4.0x0.7 4.75mm 2.5mm
  • Material: Brass
  • Head Diameter: 8mm
  • Head Length: 3.96mm
  • Shoulder Diameter: 4.75mm
  • Shoulder Length: 11.11mm
  • Male Thread: M4.0x0.7
  • Thread Length: 4.75mm
  • Socket Width: 2.5mm
BR5394 Brass 8mm 3.96mm 4.75mm 12.70mm M4.0x0.7 4.75mm 2.5mm
  • Material: Brass
  • Head Diameter: 8mm
  • Head Length: 3.96mm
  • Shoulder Diameter: 4.75mm
  • Shoulder Length: 12.70mm
  • Male Thread: M4.0x0.7
  • Thread Length: 4.75mm
  • Socket Width: 2.5mm
BR5395 Brass 8mm 3.96mm 4.75mm 14.29mm M4.0x0.7 4.75mm 2.5mm
  • Material: Brass
  • Head Diameter: 8mm
  • Head Length: 3.96mm
  • Shoulder Diameter: 4.75mm
  • Shoulder Length: 14.29mm
  • Male Thread: M4.0x0.7
  • Thread Length: 4.75mm
  • Socket Width: 2.5mm
BR5396 Brass 8mm 3.96mm 4.75mm 15.87mm M4.0x0.7 4.75mm 2.5mm
  • Material: Brass
  • Head Diameter: 8mm
  • Head Length: 3.96mm
  • Shoulder Diameter: 4.75mm
  • Shoulder Length: 15.87mm
  • Male Thread: M4.0x0.7
  • Thread Length: 4.75mm
  • Socket Width: 2.5mm
BR5397 Brass 8mm 3.96mm 4.75mm 17.46mm M4.0x0.7 4.75mm 2.5mm
  • Material: Brass
  • Head Diameter: 8mm
  • Head Length: 3.96mm
  • Shoulder Diameter: 4.75mm
  • Shoulder Length: 17.46mm
  • Male Thread: M4.0x0.7
  • Thread Length: 4.75mm
  • Socket Width: 2.5mm

6.34mm

Part Number Material Head Diameter Head Length Shoulder Diameter Shoulder Length Male Thread Thread Length Socket Width Details
BR5401 Brass 10mm 4.8mm 6.34mm 3.18mm M5.0x0.8 6.3mm 3mm
  • Material: Brass
  • Head Diameter: 10mm
  • Head Length: 4.8mm
  • Shoulder Diameter: 6.34mm
  • Shoulder Length: 3.18mm
  • Male Thread: M5.0x0.8
  • Thread Length: 6.3mm
  • Socket Width: 3mm
BR5402 Brass 10mm 4.8mm 6.34mm 4.76mm M5.0x0.8 6.3mm 3mm
  • Material: Brass
  • Head Diameter: 10mm
  • Head Length: 4.8mm
  • Shoulder Diameter: 6.34mm
  • Shoulder Length: 4.76mm
  • Male Thread: M5.0x0.8
  • Thread Length: 6.3mm
  • Socket Width: 3mm
BR5403 Brass 10mm 4.8mm 6.34mm 6.35mm M5.0x0.8 6.3mm 3mm
  • Material: Brass
  • Head Diameter: 10mm
  • Head Length: 4.8mm
  • Shoulder Diameter: 6.34mm
  • Shoulder Length: 6.35mm
  • Male Thread: M5.0x0.8
  • Thread Length: 6.3mm
  • Socket Width: 3mm
BR5404 Brass 10mm 4.8mm 6.34mm 7.94mm M5.0x0.8 6.3mm 3mm
  • Material: Brass
  • Head Diameter: 10mm
  • Head Length: 4.8mm
  • Shoulder Diameter: 6.34mm
  • Shoulder Length: 7.94mm
  • Male Thread: M5.0x0.8
  • Thread Length: 6.3mm
  • Socket Width: 3mm
BR5405 Brass 10mm 4.8mm 6.34mm 9.52mm M5.0x0.8 6.3mm 3mm
  • Material: Brass
  • Head Diameter: 10mm
  • Head Length: 4.8mm
  • Shoulder Diameter: 6.34mm
  • Shoulder Length: 9.52mm
  • Male Thread: M5.0x0.8
  • Thread Length: 6.3mm
  • Socket Width: 3mm
BR5406 Brass 10mm 4.8mm 6.34mm 11.11mm M5.0x0.8 6.3mm 3mm
  • Material: Brass
  • Head Diameter: 10mm
  • Head Length: 4.8mm
  • Shoulder Diameter: 6.34mm
  • Shoulder Length: 11.11mm
  • Male Thread: M5.0x0.8
  • Thread Length: 6.3mm
  • Socket Width: 3mm
BR5407 Brass 10mm 4.8mm 6.34mm 12.70mm M5.0x0.8 6.3mm 3mm
  • Material: Brass
  • Head Diameter: 10mm
  • Head Length: 4.8mm
  • Shoulder Diameter: 6.34mm
  • Shoulder Length: 12.70mm
  • Male Thread: M5.0x0.8
  • Thread Length: 6.3mm
  • Socket Width: 3mm
BR5408 Brass 10mm 4.8mm 6.34mm 14.29mm M5.0x0.8 6.3mm 3mm
  • Material: Brass
  • Head Diameter: 10mm
  • Head Length: 4.8mm
  • Shoulder Diameter: 6.34mm
  • Shoulder Length: 14.29mm
  • Male Thread: M5.0x0.8
  • Thread Length: 6.3mm
  • Socket Width: 3mm
BR5409 Brass 10mm 4.8mm 6.34mm 15.87mm M5.0x0.8 6.3mm 3mm
  • Material: Brass
  • Head Diameter: 10mm
  • Head Length: 4.8mm
  • Shoulder Diameter: 6.34mm
  • Shoulder Length: 15.87mm
  • Male Thread: M5.0x0.8
  • Thread Length: 6.3mm
  • Socket Width: 3mm
BR5410 Brass 10mm 4.8mm 6.34mm 17.46mm M5.0x0.8 6.3mm 3mm
  • Material: Brass
  • Head Diameter: 10mm
  • Head Length: 4.8mm
  • Shoulder Diameter: 6.34mm
  • Shoulder Length: 17.46mm
  • Male Thread: M5.0x0.8
  • Thread Length: 6.3mm
  • Socket Width: 3mm

7.93mm

Part Number Material Head Diameter Head Length Shoulder Diameter Shoulder Length Male Thread Thread Length Socket Width Details
BR5414 Brass 11mm 5.5mm 7.93mm 6.35mm M6.0x1.0 9.4mm 4mm
  • Material: Brass
  • Head Diameter: 11mm
  • Head Length: 5.5mm
  • Shoulder Diameter: 7.93mm
  • Shoulder Length: 6.35mm
  • Male Thread: M6.0x1.0
  • Thread Length: 9.4mm
  • Socket Width: 4mm
BR5415 Brass 11mm 5.5mm 7.93mm 9.52mm M6.0x1.0 9.4mm 4mm
  • Material: Brass
  • Head Diameter: 11mm
  • Head Length: 5.5mm
  • Shoulder Diameter: 7.93mm
  • Shoulder Length: 9.52mm
  • Male Thread: M6.0x1.0
  • Thread Length: 9.4mm
  • Socket Width: 4mm
BR5416 Brass 11mm 5.5mm 7.93mm 12.70mm M6.0x1.0 9.4mm 4mm
  • Material: Brass
  • Head Diameter: 11mm
  • Head Length: 5.5mm
  • Shoulder Diameter: 7.93mm
  • Shoulder Length: 12.70mm
  • Male Thread: M6.0x1.0
  • Thread Length: 9.4mm
  • Socket Width: 4mm
BR5417 Brass 11mm 5.5mm 7.93mm 14.29mm M6.0x1.0 9.4mm 4mm
  • Material: Brass
  • Head Diameter: 11mm
  • Head Length: 5.5mm
  • Shoulder Diameter: 7.93mm
  • Shoulder Length: 14.29mm
  • Male Thread: M6.0x1.0
  • Thread Length: 9.4mm
  • Socket Width: 4mm
BR5418 Brass 11mm 5.5mm 7.93mm 19.05mm M6.0x1.0 9.4mm 4mm
  • Material: Brass
  • Head Diameter: 11mm
  • Head Length: 5.5mm
  • Shoulder Diameter: 7.93mm
  • Shoulder Length: 19.05mm
  • Male Thread: M6.0x1.0
  • Thread Length: 9.4mm
  • Socket Width: 4mm
BR5419 Brass 11mm 5.5mm 7.93mm 22.22mm M6.0x1.0 9.4mm 4mm
  • Material: Brass
  • Head Diameter: 11mm
  • Head Length: 5.5mm
  • Shoulder Diameter: 7.93mm
  • Shoulder Length: 22.22mm
  • Male Thread: M6.0x1.0
  • Thread Length: 9.4mm
  • Socket Width: 4mm
BR5420 Brass 11mm 5.5mm 7.93mm 25.40mm M6.0x1.0 9.4mm 4mm
  • Material: Brass
  • Head Diameter: 11mm
  • Head Length: 5.5mm
  • Shoulder Diameter: 7.93mm
  • Shoulder Length: 25.40mm
  • Male Thread: M6.0x1.0
  • Thread Length: 9.4mm
  • Socket Width: 4mm

9.51mm

Part Number Material Head Diameter Head Length Shoulder Diameter Shoulder Length Male Thread Thread Length Socket Width Details
BR5421 Brass 13mm 5.5mm 9.51mm 6.35mm M6.0x1.0 9.4mm 4mm
  • Material: Brass
  • Head Diameter: 13mm
  • Head Length: 5.5mm
  • Shoulder Diameter: 9.51mm
  • Shoulder Length: 6.35mm
  • Male Thread: M6.0x1.0
  • Thread Length: 9.4mm
  • Socket Width: 4mm
BR5422 Brass 13mm 5.5mm 9.51mm 9.52mm M6.0x1.0 9.4mm 4mm
  • Material: Brass
  • Head Diameter: 13mm
  • Head Length: 5.5mm
  • Shoulder Diameter: 9.51mm
  • Shoulder Length: 9.52mm
  • Male Thread: M6.0x1.0
  • Thread Length: 9.4mm
  • Socket Width: 4mm
BR5423 Brass 13mm 5.5mm 9.51mm 12.70mm M6.0x1.0 9.4mm 4mm
  • Material: Brass
  • Head Diameter: 13mm
  • Head Length: 5.5mm
  • Shoulder Diameter: 9.51mm
  • Shoulder Length: 12.70mm
  • Male Thread: M6.0x1.0
  • Thread Length: 9.4mm
  • Socket Width: 4mm
BR5424 Brass 13mm 5.5mm 9.51mm 14.29mm M6.0x1.0 9.4mm 4mm
  • Material: Brass
  • Head Diameter: 13mm
  • Head Length: 5.5mm
  • Shoulder Diameter: 9.51mm
  • Shoulder Length: 14.29mm
  • Male Thread: M6.0x1.0
  • Thread Length: 9.4mm
  • Socket Width: 4mm
BR5425 Brass 13mm 5.5mm 9.51mm 19.05mm M6.0x1.0 9.4mm 4mm
  • Material: Brass
  • Head Diameter: 13mm
  • Head Length: 5.5mm
  • Shoulder Diameter: 9.51mm
  • Shoulder Length: 19.05mm
  • Male Thread: M6.0x1.0
  • Thread Length: 9.4mm
  • Socket Width: 4mm
BR5426 Brass 13mm 5.5mm 9.51mm 22.22mm M6.0x1.0 9.4mm 4mm
  • Material: Brass
  • Head Diameter: 13mm
  • Head Length: 5.5mm
  • Shoulder Diameter: 9.51mm
  • Shoulder Length: 22.22mm
  • Male Thread: M6.0x1.0
  • Thread Length: 9.4mm
  • Socket Width: 4mm
BR5427 Brass 13mm 5.5mm 9.51mm 25.40mm M6.0x1.0 9.4mm 4mm
  • Material: Brass
  • Head Diameter: 13mm
  • Head Length: 5.5mm
  • Shoulder Diameter: 9.51mm
  • Shoulder Length: 25.40mm
  • Male Thread: M6.0x1.0
  • Thread Length: 9.4mm
  • Socket Width: 4mm