Self-Clinching Stand-Off Metric
HyperLink PDF Spec Sheet



CLICK PART NUMBER, FOR 3D CAD MODEL, CHECK PRICES, or PLACE ORDERS
Hardened Steel - Maximum Panel Hardness - Rockwell-85
Thread Size M3 M3 M3.5 M4 M5
Hole in Sheet +.08 -.00 4.2 5.4 5.4 7.2 7.2
Diameter +0.0 - 0.13 D 4.19 5.38 5.38 7.11 7.11
Hex Size S 4.8 6.4 6.4 7.9 7.9
Depth D ±0.4 Length L Part Number
None 3 BFSO-M3-3 BFSO-3.5M3-3 BFSO-M3.5-3 BFSO-M4-3 BFSO-M5-3
4 BFSO-M3-4 BFSO-3.5M3-4 BFSO-M3.5-4 BFSO-M4-4 BFSO-M5-4
6 BFSO-M3-6 BFSO-3.5M3-6 BFSO-M3.5-6 BFSO-M4-6 BFSO-M5-6
4.0 8 BFSO-M3-8 BFSO-3.5M3-8 BFSO-M3.5-8 BFSO-M4-8 BFSO-M5-8
10 BFSO-M3-10 BFSO-3.5M3-10 BFSO-M3.5-10 BFSO-M4-10 BFSO-M5-10
5.0 12 BFSO-M3-12 BFSO-3.5M3-12 BFSO-M3.5-12 BFSO-M4-12 BFSO-M5-12
14 BFSO-M3-14 BFSO-3.5M3-14 BFSO-M3.5-14 BFSO-M4-14 BFSO-M5-14
6.5 16 BFSO-M3-16 BFSO-3.5M3-16 BFSO-M3.5-16 BFSO-M4-16 BFSO-M5-16
9.5 18 BFSO-M3-18 BFSO-3.5M3-18 BFSO-M3.5-18 BFSO-M4-18 BFSO-M5-18
20 ----- BFSO-3.5M3-20 BFSO-M3.5-20 BFSO-M4-20 BFSO-M5-20
22 ----- BFSO-3.5M3-22 BFSO-M3.5-22 BFSO-M4-22 BFSO-M5-22
25 ----- BFSO-3.5M3-25 BFSO-M3.5-25 BFSO-M4-25 BFSO-M5-25


Material and Thread Information
Material: Carbon Steel, Heat Treated
Finish: Zinc Plated with Clear Chromate
Thread: 6H ISO Metric
Maximum recommended panel hardness: Rockwell B-80