Gas Spring LPG6 D 200 20 QQ or GN6 200 20 75MM Strut Prop Rod RV Camper Door (LPG6 D 200 20 QQ) 7 WAY 500 lb Stub Axles Quantity Component Details 2 500 lb Stub Axles 1 × Cotter Pin 5 2 6 15 EF PS30B1 SPD GSNI 2000 100 Call for Availability 10 7 3 8 18 EFPS30B1 SPD GSNI 2000 120 Call for Availability 10 7 3 8 18 EFPS30B1 SPD GSNI 2000 150 Call for Availability 10 7 3 8 18 EFPS30B1 SPD GSNI 5000 10 LGP6 100 10 10 7 3 6 15 EF PS30B1 SPD GSNI 5000 20 LGP6 100 20 10 7 3 6 15 EF PS30B1 SPD GSNI 5000 30 LGP6 100 30 10 7 3 6 15 EF PS30B1 SPD GSNI 5000 40 LGP6 100 40 10 7 3 6 15 EF PS30B1 SPD GSNI 5000 60 LGP6 100 60 10 7 3 6 15 EF PS30B1 SPD GSNI 5000 80 LGP6 100 80 10 7 3 6 15 EF PS30B1 SPD GSNI 2100 120 Call for Availability 11 This gas spring combines all the proven reliability you have come to expect from a gas spring along with the added feature of a nitride shaft