800-888-3326The Encyclopedia

Call us on Skype for FREE!

ISO 9001:2000 Certified News | Contact | Search

Site Navigation

EFC Clamp

Main Navigation

You're currently on:

W-TYPE BOLT RETAINERS (EFC 01788)

Double click on above image to view full picture

Zoom Out
Zoom In

More Views

  • W-TYPE BOLT RETAINERS (EFC 01788)
  • W-TYPE BOLT RETAINERS (EFC 01788)
  • W-TYPE BOLT RETAINERS (EFC 01788)

BOLT RETAINERS - THREADED W-TYPE

Product Description

W-Types are used in place of Flat-Type Speed Nut Fasteners when it is necessary to turn the nut to tighten. The turned-up wing at each end provides a gripping surface to facilitate turning the fasteners.

Features and Benefits

The wings can also serve to retain the fasteners in screw-receiving position. Compressed within a channel or saddle bracket, they hold the fasteners firmly in place for blind-location attachments. Spring tension forces assure vibration-proof assembly.

Some are modified to permit side application to the bolt. This feature saves assembly time when long threaded members are used. Pressed on the thread at the desired location, two or three turns tighten the fastener in place.

MATERIALS: All parts are Spring Steel, heat treated, unless otherwise specified.
FINISHES: Various.

*Please contact EFC-INTL for additional information.

EFC 01788


EFC Part Number Availability THREAD SIZEDiameter - Length (A)Width (B)Height (E)MATERIAL THICKNESS (T)DESIGN VARIATIONMATERIAL
E01007880018 Call for Quote 1/4-20.964.875-.025-HIGH CARBON SPRING STEEL
E01007880019 Call for Quote 1/4-20.750.630.320.017CHIGH CARBON SPRING STEEL
E01007880020 Call for Quote 1/4-201.010.880.240.025EHIGH CARBON SPRING STEEL
E01007880021 Call for Quote 1/4-201.010.880.240.025ESTAINLESS STEEL
E01007880017 Call for Quote 5/16-181.020.880.240.028EHIGH CARBON SPRING STEEL
E01007880022 Call for Quote 3/8-16.964.875-.028-HIGH CARBON SPRING STEEL
E01007880023 Call for Quote 3/8-161.020.880.240.028EHIGH CARBON SPRING STEEL
E01007880001 Call for Quote 4B.350.280.120.020Std.HIGH CARBON SPRING STEEL
E01007880002 Call for Quote 6A.370.280.115.022-HIGH CARBON SPRING STEEL
E01007880003 Call for Quote 6-32.350.281.120.017-HIGH CARBON SPRING STEEL
E01007880004 Call for Quote 6-32.350.280.120.017Std.HIGH CARBON SPRING STEEL
E01007880005 Call for Quote 6B.350.280.120.022Std.HIGH CARBON SPRING STEEL
E01007880006 Call for Quote 6B.360.280.120.022Std.HIGH CARBON SPRING STEEL
E01007880007 Call for Quote 6T-----STAINLESS STEEL
E01007880008 Call for Quote 6-20(B).170----STAINLESS STEEL
E01007880009 Call for Quote 8-32.750.375.150.017-HIGH CARBON SPRING STEEL
E01007880010 Call for Quote 8-32.750.375.150.017-HIGH CARBON SPRING STEEL
E01007880011 Call for Quote 8-32.750.375.150.017-HIGH CARBON SPRING STEEL
E01007880012 Call for Quote 8-32.340.280.120.017Std.HIGH CARBON SPRING STEEL
E01007880013 Call for Quote 8A.340.280.130.025Std.HIGH CARBON SPRING STEEL
E01007880014 Call for Quote 10-24.670.440.110.022CHIGH CARBON SPRING STEEL
E01007880015 Call for Quote 10B.170----STAINLESS STEEL
E01007880016 Call for Quote 10T.160----STAINLESS STEEL