Spring plungers with thread locking

Promotional pricing
Volume Discount

The PFB patch is a jamming thread locking (Polyamide patch). The coating for Type K or KN (standard spring load) is indicated blue, for Type KS or KSN (high spring load) green. For this Type of thread locking a relatively high torque is required. Therefore this version with internal hexagon is more preferable than the version with slot (GN 615).
MVK (Micro encapsulation) is a gluing thread locking (indicated red).

Part Number

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Part Number
615.3-M3-K-PFB
615.3-M3-KN-PFB
615.3-M4-K-PFB
615.3-M4-KN-PFB
615.3-M5-K-PFB
615.3-M5-KN-PFB
615.3-M5-KS-PFB
615.3-M5-KSN-PFB
615.3-M6-K-PFB
615.3-M6-KN-PFB
615.3-M6-KS-PFB
615.3-M6-KSN-PFB
615.3-M8-K-PFB
615.3-M8-KN-PFB
615.3-M8-KS-PFB
615.3-M8-KSN-PFB
615.3-M10-K-PFB
615.3-M10-KN-PFB
615.3-M10-KS-PFB
615.3-M10-KSN-PFB
615.3-M12-K-PFB
615.3-M12-KN-PFB
615.3-M12-KS-PFB
615.3-M12-KSN-PFB
615.3-M16-K-PFB
615.3-M16-KN-PFB
615.3-M16-KS-PFB
615.3-M16-KSN-PFB

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	Thread d1	Type
3.30 € 1.75 €	1	Available	4 Days	M 3	K, Steel, standard spring load
6.30 €	1	Available	7 Days	M 3	KN, Stainless Steel, standard spring load
2.76 €	1	Available	7 Days	M 4	K, Steel, standard spring load
4.68 €	1	Available	4 Days	M 4	KN, Stainless Steel, standard spring load
2.78 €	1	Available	7 Days	M 5	K, Steel, standard spring load
4.96 €	1	Available	7 Days	M 5	KN, Stainless Steel, standard spring load
3.92 € 2.08 €	1	Available	Same day Stock	M 5	KS, Steel, high spring load
9.98 € 5.29 €	1	Available	Same day Stock	M 5	KSN, Stainless Steel, high spring load
2.76 €	1	Available	7 Days	M 6	K, Steel, standard spring load
4.68 €	1	Available	3 Days	M 6	KN, Stainless Steel, standard spring load
3.92 € 2.08 €	1	Available	Same day Stock	M 6	KS, Steel, high spring load
9.46 € 5.01 €	1	Available	Same day Stock	M 6	KSN, Stainless Steel, high spring load
3.26 €	1	Available	7 Days	M 8	K, Steel, standard spring load
5.98 €	1	Available	7 Days	M 8	KN, Stainless Steel, standard spring load
4.58 € 2.43 €	1	Available	Same day Stock	M 8	KS, Steel, high spring load
10.26 € 5.44 €	1	Available	Same day Stock	M 8	KSN, Stainless Steel, high spring load
3.78 € 2.00 €	1	Available	Same day Stock	M 10	K, Steel, standard spring load
7.86 € 4.17 €	1	Available	Same day Stock	M 10	KN, Stainless Steel, standard spring load
5.16 €	1	Available	7 Days	M 10	KS, Steel, high spring load
12.00 € 6.36 €	1	Available	Same day Stock	M 10	KSN, Stainless Steel, high spring load
4.98 € 2.64 €	1	Available	Same day Stock	M 12	K, Steel, standard spring load
9.82 € 5.20 €	1	Available	Same day Stock	M 12	KN, Stainless Steel, standard spring load
6.80 € 3.60 €	1	Available	Same day Stock	M 12	KS, Steel, high spring load
16.36 € 8.67 €	1	Available	Same day Stock	M 12	KSN, Stainless Steel, high spring load
9.40 € 4.98 €	1	Available	Same day Stock	M 16	K, Steel, standard spring load
18.46 € 9.78 €	1	Available	Same day Stock	M 16	KN, Stainless Steel, standard spring load
13.32 € 7.06 €	1	Available	Same day Stock	M 16	KS, Steel, high spring load
26.48 € 14.03 €	1	Available	Same day Stock	M 16	KSN, Stainless Steel, high spring load

Basic information

Thread locking	PFB, Polyamide patch

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Basic Attributes

Thread d1
M 3

M 4

M 5

M 6

M 8

M 10

M 12

M 16
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Type
- K, Steel, standard spring load
- KN, Stainless Steel, standard spring load
- KS, Steel, high spring load
- KSN, Stainless Steel, high spring load
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Type
- 615.3
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