Skip to main content

HEUER Protective jaws

Individual Interchangeability

The protective jaws have a strong basic form made out of Aluminium or are produced completely out of Polyurethane (PP and PR). The profile is right-angled and the faces are flat and parallel; the high precision of the HEUER vices are maintained. The integral special magnets hold the protective jaws securely on the vice. Despite extremely high magnetic force, the magnetism does not penetrate the clamping faces, so that neither the clamping force of the blocks is affected, nor a magnetising of the piece takes place.

Heuer_Protective jaws_Type PP_application_4010898708205
Heuer_Protective jaws_Type PR_application_4010898708208
Heuer_Protective jaws_Type F_application_4010898711205
Heuer_Protective jaws_Type P_application_4010898709202
Heuer_Protective jaws_Type G_application_4010898712202
Heuer_Protective jaws_Type Fi_application_4010898713209
Heuer_Protective jaws_Type N_application_4010898710208
Heuer_Protective jaws_3-Piece Set_4010898771520
Heuer_Protective jaws_4-Piece Set_4010898994004

Type PP (Polyurethane prism)  
Clamping of delicate round and oval workpieces   
The jaws are made of polyurethane. This highly flexible, resistant and non ageing material is tending to assume the original shape after a deformation by pressure. The work pieces are fixed by means of different sized integrated prisms.

Type PR (Polyurethane grooved)  
Clamping of all types of delicate workpieces   
The material properties are of identical type as the PP-design. The corrugation of the jaws grips the surface without damaging it.

Type F (Fibre)  
Clamping of workpieces with finely machined or polished faces  
The faces of the jaw blocks are special abrasion of layers of fibres. There is no deformation of the faces even when clamping warm workpieces.

Type P (Prism)  
Clamping of workpieces of various shapes   
The jaw blocks are made out of Aluminium with a hardness factor between that of copper and lead. One horizontal prism and three different vertical prisms facilitate clamping of round or oval workpieces. The 90° cutout in the upper part of the jaw blocks facilitate problem free and horizontal clamping of flat material.

Type G (Rubber)  
Clamping of thin walled tubes and shaped pieces, wood and plastic parts   
The clamping faces are produced from a special synthetic rubber. Three layers of a canvas material appose the natural spring tendency of the rubber during the clamping process. The workpieces are held secure even when very low forces are applied.

Type Fi (Felt)  
Clamping of extremely delicate workpieces   
The faces of the jaw blocks are special abrasion resistive felt that matches closely the contours of the workpieces. Even the most delicate workpieces are held securely without any damage.

Type N (Neutral)  
Clamping of rough to medium machined workpieces  
The jaw blocks are made out of Aluminium and have a hardness factor between that of copper and lead. 6 grooves hold the workpieces secure. A deeper groove serves to hold shafts and pins etc. secure.

HEUER Protective Jaw Sets

The right clamping surface for each workpiece.

Anyone who loves organisation will love them: our HEUER protective jaw sets. Practical and clearly-arranged, quickly ready-to use and cleanly stowed.Who hasn’t experienced it: Looking for
socks, mostly one of two. There are now two sets with useful combinations so that this does not occur with the HEUER protective jaws. The 3-piece set contains magnetic protective jaws with a 120 jaw width in the N, PP, and G type models, packaged in a robust, resealable plastic box. The 4-piece set is available for jaw widths 100, 120, 140 and 160, each containing the G, P, N and F type models. The 4-piece set is packed in a bag which is washable on the outside and sealable with a velcro tape.

product informations >>

Choose the right jaw width

Which size do you need?

100
115
120
125
135
140
150
160
180

Product details

Item name Protective jaws
Jaw width 100 mm
Item No. Type PP 108100
Item No. Type PR 107100
Item No. Type F 111100
Item No. Type P 109100
Item No. Type G 112100
Item No. Type Fi 113100
Item No. Type N 110100
Item No. 4-piece set 115001

matches with

Product details

Item name Protective jaws
Jaw width 115 mm
Item No. Type P 109115
Item No. Type G 112115
Item No. Type Fi 113115
Item No. Type N 110115

Product details

Item name Protective jaws
Jaw width 120 mm
Item No. Type PP 108120
Item No. Type PR 107120
Item No. Type F 111120
Item No. Type P 109120
Item No. Type G 112120
Item No. Type Fi 113120
Item No. Type N 110120
Item No. 3-piece set 115122
Item No. 4-piece set 115105

Product details

Item name Protective jaws
Jaw width 125 mm
Item No. Type F 111125
Item No. Type P 109125
Item No. Type G 112125
Item No. Type Fi 113125
Item No. Type N 110125

Product details

Item name Protective jaws
Jaw width 135 mm
Item No. Type G 112135
Item No. Type Fi 113135

Product details

Item name Protective jaws
Jaw width 140 mm
Item No. Type PP 108140
Item No. Type PR 107140
Item No. Type F 111140
Item No. Type P 109140
Item No. Type G 112140
Item No. Type Fi 113140
Item No. Type N 110140
Item No. 4-piece set 115106

Product details

Item name Protective jaws
Jaw width 150 mm
Item No. Type F 111150
Item No. Type P 109150
Item No. Type G 112150
Item No. Type Fi 113150
Item No. Type N 110150

Product details

Item name Protective jaws
Jaw width 160 mm
Item No. Type PP 108160
Item No. Type PR 107160
Item No. Type F 111160
Item No. Type P 109160
Item No. Type G 112160
Item No. Type Fi 113160
Item No. Type N 110160
Item No. 4-piece set 115160

Product details

Item name Protective jaws
Jaw width 180 mm
Item No. Type F 111180
Item No. Type P 109180
Item No. Type G 112180
Item No. Type Fi 113180
Item No. Type N 110180

matches with

Product configurator
Which product for which task?
Our product configurator recommends the right product based on the given requirements