the hardware

Stainless steel and titanium screws, bearing, axle, spacer, rivet, push buttons, oil, all you need to mount your next knife.

Knife mounting accessories: screws, bearings, axles, etc.
Polishing pastes

Polishing pastes

Mercorne joins forces with Mécapolior Mécapolior is a French manufacturer of polishing products and abrasive belts in Thiers. The company manufactures discs in all...
Axe - entretoise

Axe - entretoise

Choose the shape, length, diameter to make your next folding knife
Spacing material

Spacing material

Available in two thicknesses and over 10 different colors. Our spacers are made of vulcanized cellulose-based fibers. The vulcanized fiber offers great stability, very...
Pivots

Pivots

Pivots in stainless steel and titanium. Sizes can be metric or US measure.
Rondelles, roulements et billes

Rondelles, roulements et...

Washers, bearings and balls for manufacturing folding knives. Different alloys, size and diameter to meet all your requests.
Rivets

Rivets

Mosaic and corby rivets for aesthetics and assembly of your knives.
rosette and stud wires

rosette and stud wires

Rosette: choose from two alloys and several sizes to make your knife handle. Stud wires: 4 different alloys and diameter ranging from 1.6 to 5 mm
- Visserie

- Visserie

wide choice of screws for mounting knives. Choose your alloy, screwdriver (torx) thread, head shape, length, etc.
Stop pin

Stop pin

Stop pin: to block the blade in the open or closed position, serves as a stop. Hardened pin stops are more resistant especially with the use of flipper style knife.
Oils

Oils

Very high quality cutting and tapping oil for machining spare parts of the knife.
Stingray skin

Stingray skin

Our skins are from Asia. This material is very resistant and pleasant to the touch. Perfect for making a knife case. Maybe polished or raw.
Laguiole knife kit

Laguiole knife kit

Laguiole knife sets, to assemble yourself. Give a 100% French gift made with your hands !!! This kit is perfect for a DIY knife enthusiast. You can also make the knives...

Dividers - vulcanized fiber cellulose-based

Stock : 133
In order to offer you the most attractive prices, this product is not sold polished. Photo for reference only. All product measurements are...
Price €3.00

Beryllium Bronze Washers - multi dimensions

Stock : 150
Set of 10 In order to offer you the most attractive prices, this product is not sold polished. Photo for reference only. All product...
Price €9.00

Corby rivet

Stock : 40
Price for a corby rivet. Two types of corby rivet: knurled or not. Corby rivets are rivets or pivot used in the manufacture of knives. Rivet...
Price €5.20

Laguiole knife sets

Stock : 20
Our laguiole kits include: - 1 blade 12 cm hardened stainless steel (12C27) - 2 non-milled stainless steel plates: full handle, - 1 spring:...
Price €49.90

Laguiole knife sets (raw)

Stock : 49
Our laguiole kits include: - 1 blade 12 cm hardened stainless steel (12C27) - 2 non-milled stainless steel plates: full handle, - 1 spring:...
Price €29.00

Mosaic pinstock 6 mm - Mercorne

Stock : 37
In order to offer you the most attractive prices, this product is not sold polished. Photo for reference only. All product measurements are...
Price €20.00

Stop pin A1 D2mm

Stock : 26
Stop Pin for blade locking Diameter 2 mm STAINLESS STEEL A1 Quantity: bag of 20
Price €3.84

Polishing paste for resin-based materials: BRIL 795

Stock : 91
    1 Dim : 2104540 mm
BRIL 795 polishing paste is required for finishing acrylic, resin and carbon glass. It has a little cut and a good shine. Start with the...
Price €10.00

Axles Diam 4mm M3 thread

Stock : 39
4mm diameter pins or spacers threaded in M3 316L stainless steel Quantity: Bag of 25 axes
Price €30.50

Universal brush paste: COMPO PONCE

Stock : 77
    1 Dim : 2104540 mm
COMPO PONCE brush paste is required for the preparation of a wide range of materials (steel, stainless steel, wood and soft materials). COMPO...
Price €8.70

Polishing paste for wood: ECLINOX WOOD

Stock : 71
    1 Dim : 2104540 mm
ECLINOX WOOD polishing paste is specially designed for finishing wood . ECLINOX WOOD paste has low cut and good shine . Start with COMPO PONCE,...
Price €10.00

Polishing paste for wood: RENFORCE WHITE

Stock : 67
    1 Dim : 2104540 mm
BLANCE REINFORCE polishing paste is designed for the super finishing of soft materials . The WHITE REINFORCED paste has a good shine. Start...
Price €10.00

Polishing paste for metals: 220CBN2

Stock : 65
    1 Dim : 2104540 mm
The 220CB2 polishing paste h as a high cutting power in order to remove the lines of bruises for steels and stainless steel. Start with 220CBN2,...
Price €6.50

Stainless Steel Bearing / ceramic balls (metric)

Stock : 15
Ceramic - Precision bearings Knives (C-CP bearings) Hybrid Thrust Ball Bearings for Folding Axles Stainless steel cage - Ceramic balls...
Price €18.50

Torx pivot helical head

Stock : 39
Helical head torx rivet: head diameter: 6mm axle diameter: 4 or 5mm axle length: 10mm
Price €12.00

Knurled torx screw rivet

Stock : 11
Knurled torx screw rivet - stainless steel - domed head Characteristic : head diameter: 8 or 6 mm axle diameter: 5 or 4 mm axle...
Price €5.00

Rosettes for mounting knives - brass (set of 10)

Stock : 35
In order to offer you the most attractive prices, this product is not sold polished. Photo for reference only. All product measurements are...
Price €4.00

Retention ball - hardened steel 60-66 HRC - for knives

Stock : 30
In order to offer you the most attractive prices, this product is not sold polished. Photo for reference only. All product measurements...
Price €3.60

Concave spacers diam 4 or 5 M2

Stock : 48
Axle - spacer Alloy: Stainless Thread: M2 Shape:  domed / concave. Length: 4 or 5 mm Diameter: 4 or 5 mm Set of 4 or 10
Price €11.30

Mosaic / decorative pinstock 4 mm - France

Stock : 7
Photo for reference only. All product measurements are expressed in millimeters (mm) Measurements are rounded to the nearest millimeter. Parts...
Price €16.00

Brush paste for wood: TO 593

Stock : 48
    1 Dim : 2104540 mm
TO593 brush paste is designed for shine prep. The paste has little cut and a good shine. Start with COMPO PONCE, then TO 593, then move on to...
Price €10.00

Brass bearing and steel ball

Stock : 46
Hybrid Thrust Ball Bearings for Folding Axles Brass cage - Hardened steel balls bearing outer diameter 10 mm: inner diameter: 5 mm...
Price €6.40

Axles /spacer : Diameter 5mm M3 thread

Stock : 46
5mm diameter pins or spacers threaded in M3 316L stainless steel Quantity: Bag of 25 axes
Price €34.50

TAP MAGIC - EP Extra Oil - 120ml

Stock : 44
    1 1
Tap Magic Oil : very high quality cutting and tapping oil for machining spare parts from the knife.
Price €10.80

Brushing paste for metals: ROUGE DH1

Stock : 39
    1 Dim : 2104540 mm
The Rouge D1H polishing paste has a good cutting power in order to prepare shine for metals . Start with 220CBN2, then ROUGE DH1 for the gloss...
Price €8.70

TAP MAGIC - Oil Pro Tap - 120ml

Stock : 37
    1 1
Tap Magic Oil : very high quality cutting and tapping oil for machining spare parts from the knife.
Price €10.80

Stop pin C1 hardened D3mm

Stock : 1
Stop Pin in Tempered Stainless Steel for blade locking Diameter 3 mm Tempered INOX (Z40) Quantity: bag of 20
Price €8.70

Broshing paste for soft and composite materials: 3/0 GTB PONCE

Stock : 33
    1 Dim : 2104540 mm
The 3/0 GTB PONCE polishing paste is required for the p reparation of a wide range of materials (wood and soft materials) . The 3/0 GTB PONCE...
Price €8.70

Axles Diam 4mm M2 thread

Stock : 32
4mm diameter pins or spacers threaded in M2 Unhardened 316L stainless steel Quantity: Bag of 4 or 25 axes
Price €28.50

Brushing paste for resin-based materials: YELLOW W3

Stock : 25
    1 Dim : 2104540 mm
YELLOW W3 brushing paste is used for the preparation of resin-based materials such as stabilized wood and composite materials. The YELLOW W3...
Price €8.70

Brass mosaic rivet 6mm - A-model

Stock : 23
    1 1 1 1 1 Dim : 90 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €23.50

Polishing paste for metals: BLUE F2

Stock : 22
    1 Dim : 2104540 mm
BleuF2 polishing paste is required for finishing metals . BLEU F2 clay has little cutting and good gloss . Start with 220CBN2, then ROUGE DH1...
Price €10.00

STAINLESS STEEL mosaic rivet 4mm - A-model

Stock : 19
    1 1 1 1 1 Dim : 90 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €18.50

Polishing paste for metals: ECLINOX ROSE

Stock : 19
    1 Dim : 2104540 mm
The best polishing paste for metals, mirror polished! ECLINOX ROSE polishing paste is required for the super finishing of metals ....
Price €26.50

Thumb stud with SWAROVSKI crystal

Stock : 2
Dimensions: - button length: 4.78mm - button width: 4mm - screw length: 1.78mm - screw width: 4.75mm We offer push buttons with a...
Price €16.00

Carbon mosaic rivet - made in France

Stock : 3
Photo for reference only. All product measurements are expressed in millimeters (mm) Measurements are rounded to the nearest millimeter. Parts...
Price €16.00

Retention ball - Zirconium Oxide ceramic - for knives

Stock : 10
In order to offer you the most attractive prices, this product is not sold polished. Photo for reference only. All product measurements...
Price €8.00

Stop pin C1 hardened D2mm

Stock : 10
Stop Pin in Tempered Stainless Steel for blade locking Diameter 2 mm Tempered INOX (Z40) Quantity: bag of 20
Price €5.70

Brass mosaic rivet 6mm - C-model

Stock : 16
    1 1 1 1 1 Dim : 90 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €36.00

Ceramic and Stainless Steel Bearing metric (inch)

Stock : 12
Hybrid Thrust Ball Bearings for Folding Axle Stainless steel cage - Ceramic balls (Silicon nitride) For 1/4 (6.35mm) and 3/16 (4.76mm)...
Price €25.00

copper mosaic rivet 6mm - A-model

Stock : 14
    1 1 1 1 1 Dim : 956 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €24.50

Stop pin A1 D3mm

Stock : 13
Stop Pin for blade locking Diameter 3 mm STAINLESS STEEL A1 Quantity: bag of 20
Price €4.32

Carbide countersink for flat and domed screws M2

Stock : 12
    1 1 1 1
Carbide milling cutter with a diameter of 4 mm is a pilot with a diameter of 1.95 mm. Specially designed for our M2 screws with flat and domed...
Price €29.50

Super finish polishing paste for soft materials : ECLINOX BLANCHE

Stock : 11
    1 Dim : 2104540 mm
Eclinox white polishing paste is required for finishing a steel  of materials. The ECLINOX BLANCHE paste has a very good shine and little...
Price €10.00

Mozaic pins 6mm - A-model

Unique product !
    1 1 1 1 1 Dim : 90 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €39.00

Torx Rivet diam 10mm / body diam 4mm

Stock : 8
    1 1 1 1 1 Dim : 10 mm
Torx  Rivet   helical head: head diameter: 10mm axle diameter: 5mm axle length: 10mm
Price €5.50

Special 3-point head pivot

Stock : 8
    1 1 1 1 1 1
To be used with the special 3-point head screw wrenches head diameter: 10mm axle diameter: 5mm length: 10mm
Price €9.00

Brass mosaic rivet 8mm - C-model

Stock : 8
    1 1 1 1 1 Dim : 90 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €36.00

Carbide countersink for countersunk screws M2

Stock : 7
    1 1 1 1
Carbide milling cutter with a diameter of 4 mm is a pilot with a diameter of 1.95 mm. Specially designed for our M2 screws with countersunk heads....
Price €29.50

Axles Diam 5mm M2 thread

Stock : 7
5mm diameter pins or spacers threaded in M2 Unhardened 316L stainless steel Quantity: Bag of 4 axes
Price €39.00

Brass mosaic rivet 4mm- A-model

Stock : 6
    1 1 1 1 1 Dim : 90 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €17.50

Copper mosaic rivet 6mm- B-model

Stock : 5
    1 1 1 1 1 1 Dim : 906 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €24.50

Stainless steel mosaic rivet 5mm - A-model

Stock : 5
    1 1 1 1 1 Dim : 9595 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €23.50

Copper mosaic rivet 6mm - C-model

Stock : 5
    1 1 1 1 1 Dim : 90 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €24.50

Copper mosaic rivet 4 mm - A-model

Stock : 5
    1 1 1 1 1 Dim : 90 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €18.00

Brass mosaic rivet 6mm - B-model

Stock : 4
    1 1 1 1 1 Dim : 90 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €23.50

Full Stainless Steel Bearing (inch)

Stock : 4
Hybrid Thrust Ball Bearings for Folding Axles Stainless steel cage - Stainless steel balls For 1/4 (6.35mm) and 3/16 (4.76mm) diameter axle...
Price €12.00

Stainless steel mosaic rivet 5mm - B-model

Stock : 3
    1 1 1 1 1 Dim : 9090 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €23.50

Brass mosaic rivet 7mm

Stock : 3
    1 1 1 1 Dim : 90 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €27.00

Key Torx 6 Pans for M2 screw

Stock : 2
    1 1 1 1
Torx key 6 sides specially selected for the screwing of our M2 screws (exclusively).  This is a stock product - photo for information only. 
Price €4.90

Green Stingray Skin

Unique product !
    1 1 1 1 1 Dim : 450230 mm
Price €69.00

Brass mosaic rivet 8mm - B-model

Stock : 1
    1 1 1 1 1 Dim : 90 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €36.00

Mozaic pins 6mm - A-model

Stock : 0 (Victime de son succès)
    1 1 1 1 Dim : 95 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €27.00

Stainless steel mosaic rivet 4mm - A-model

Stock : 0 (Victime de son succès)
    1 1 1 1 1 Dim : 95 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €18.50

Key for special pins

Stock : 0 (Victime de son succès)
    1 1 1 1
Price €8.00

Rivet mosaïque laiton 8 mm

Unique product !
    1 1 1 1 1 Dim : 95 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €45.00

Stainless steel mosaic rivet diameter 6 mm - D/N-model

Stock : 0 (Victime de son succès)
    1 1 1 1 1 Dim : 130 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €21.30

Brass mosaic rivet 8mm- A-model

Stock : 0 (Victime de son succès)
    1 1 1 1 1 Dim : 90 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €45.00

Stainless steel mosaic rivet diameter 6 mm- A/N-model

Stock : 0 (Victime de son succès)
    1 1 1 1 1 Dim : 130 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €16.40

Mozaic pins 6mm - B-model

Unique product !
    1 1 1 1 1 Dim : 90 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €32.00

Stainless steel mosaic rivet diameter 6 mm - C/N-model

Stock : 0 (Victime de son succès)
    1 1 1 1 1 Dim : 130 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €23.00

Stainless steel mosaic rivet diameter 6 mm- B/N-model

Stock : 0 (Victime de son succès)
    1 1 1 1 1 Dim : 130 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €16.40

Brass mosaic rivet 6mm

Stock : 0 (Victime de son succès)
    1 1 1 1 1 Dim : 90 mm
Find more than 30 models of very high quality mosaic rivets. Made entirely by hand. Available in copper, brass and stainless steel. Ranging from...
Price €23.00
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