BOLTS FOR METAL - THREAD CUTTING

THREAD CUTTING - DURO-PT® (EFC 501079)

Double click on above image to view full picture

More Views

BOLTS FOR METAL - THREAD CUTTING - DURO-PT®

Product Description

The Duro-PT®
thread cutting fastener is engineered to meet the demanding requirements of thermoset plastics alloys to ease your assembly, ensuring a strong, reliable joint. They have an asymmetrical 30° thread profile, and are available in sizes S22 to S80 diameters, up to 152mm under head (other sizes available upon request).

Features and Benefits

• Cuts threads in stiffer plastics
• Minimizes installation torque
• Maximizes assembly performance
• Asymmetrical 30° thread profile inclined toward the load surface, increases friction and reduces radial stress.
• Optimal thread pitch deepens thread engagement and increases pull out strength, vibration resistance and load carrying capability
• Recessed thread root provides space for displaced material, minimizing installation torque and risks of clogging and galling
• Shank slot minimizes chip production
• Through Hardened to Rc 33-39

EFC 501079

EFC Part Number	Availability	NOMINAL SIZE	Metric Size	Thread Pitch (mm)	Major Diameter (Mï¿½)	Minor Diameter (mï¿½)
E50010790001	Call for Quote	S22	M2.2	0.71	2.2	1.59
E50010790002	Call for Quote	S25	M2.5	0.77	2.5	1.81
E50010790003	Call for Quote	S30	M3	0.86	3	2.18
E50010790004	Call for Quote	S35	M3.5	0.95	3.5	2.56
E50010790005	Call for Quote	S40	M4	1.04	4	2.93
E50010790006	Call for Quote	S50	M5	1.23	5	3.68
E50010790007	Call for Quote	S60	M6	1.42	6	4.42
E50010790008	Call for Quote	S70	M7	1.6	7	5.2
E50010790009	Call for Quote	S80	M8	1.79	8	5.91

800-888-3326

Site Navigation

EFC Clamp

Main Navigation

You're currently on:

More Views

BOLTS FOR METAL - THREAD CUTTING - DURO-PT®

Product Description

Features and Benefits

EFC International

The Encyclopedia

MyEFC