Home About Us Precision Pressings Contact Us News Location Terminology
Fastners for Round Shafts

Capped Fastener Types

Dome Capped Type Axle Capped Type Deep Axle Capped Type Nylon Capped Type

Alternative Fasteners

For Square Shafts Self Aligning Fasteners Reversed Type Fasteners Bowed Type Fasteners Belleville Type Fasteners Double D Type Fasteners Screw Retaining Fasteners Inlock Washers Flangeless Fasteners Tube Clip Types Tube Washers Mild Steel Retainers Pin Retainers

Fastener Tools & Kits

Starlock Assembly Tools Design & Development Kit

Push-On Fasteners: For square shafts

Squareshaft V - W Illustration

This application originated from the door lock manufacturers. The unusual shape of the piercing is designed to give point contacts on the sides of the square shaft, and extra flexibility gives a wide range of fitting, i.e. part 7023 is suitable for shafts from .300 to .312 with two slots to assist in location on assembly.

Squareshaft V - W Drawing
A   B C  
Shaft Size
A/FLATS		 Part No. Outside
Dia (in - mm)		 Material Thickness Remarks
.300 6152 1.000 - 25.4mm .016 Style W
.300 7023 1.090 - 27.7mm .022 Style V
3/8 8067 1.093 - 27.76mm .022 Style V


Squareshaft X Illustration

The 7mm square Starlock 7066 features two retaining teeth and two flat legs pieced to the nominal shaft size for location purposes.

Squareshaft X Drawing
A
B C






Shaft Size
A/FLATS		 Part No.
Uncapped		 Outside
Dia (in - mm)		 Material
Thickness		 Part No.
Capped		 Size of
Cap		 Dome Axle Deep
Axle		 Nylon Remarks
7mm7066.725 - 18.4.01672524S, KS, K ANStyle X


Squareshaft Y - Z Illustration Squareshaft Y - Z Drawing
A
B C


TYPE OF CAP


Shaft Size
A/FLATS		 Part No.
Uncapped		 Outside
Dia (in - mm)		 Material
Thickness		 Part No.
Capped		 Size of
Cap		 Dome Axle Deep
Axle		 Nylon Remarks
5.5mm8070.600 - 15.25.01080703S, KS, K ANStyle Y
8mm7031.787 - 20.0.018





Style Y
3/88017.787 - 20.0.018





Style Y
8mm7120.787 - 20.0.018





Style Z
8mm8183.787 - 20.0.010





Style Y


A variety of cap styles and materials are available for styles X, Y and Z which are indicated in the tables above:- Stainless Steel (S) - Aluminium (K) - Zinc Plated Mild Steel (A) - Nylon (N)

For the outside diameter of cap dimension E, depth of penetration of shaft into cap dimension F, and height G, reference should be made to the charts for dome caps, axle caps, deep axle caps and nylon caps.

Square shaft Starlock push on fasteners are generally available in spring steel and many are also supplied in stainless steel and can be supplied in the following Chrome 6 free finishes.

Please contact us with your enquiry, we look forward to assisting you.